Style Works 2000 Universal Com Serial Number

Part I: The Early Years

Introduction & Overview

More than 426,000 carbines were manufactured by Universal Firearms over a 25 year period from 1961 through 1986. This was 10 years longer and more than three times the quantity manufactured by any other commercial carbine manufacturer. In the beginning the first Universal Firearms carbines were 100% compatible with surplus GI carbine parts, their carbines included many of these parts. As with every other commercial carbine manufacturer, as surplus GI carbine parts became scarce, Universal Firearms began using commercially manufactured substitutes. Unlike other commercial carbine manufacturers, some of the commercially manufactured parts used by Universal Firearms were eventually compatible with the Universal Firearms carbines only and not interchangeable with their surplus GI counterparts.

In 1967 beginning with serial number 100,000 Universal Firearms implemented a major design change to the carbines they produced. The design had been patented by Universal and the majority of parts were no longer compatible with their GI counterparts. The design change was significant enough that the carbine it produced was no longer an 'M1 Carbine'. What makes a carbine an M1 Carbine is the use of the design and parts of the original U.S. M1 Carbine, as set forth by U.S. Army Ordnance in the 1940's and early 1950's. The Universal Carbine retained the overall outward appearance and ammunition of the U.S. M1 Carbine, but the internal design and parts were a hybrid replica of the M1 Carbine.

Over the years many M1 Carbine enthusiasts and collectors have had a poor opinion of the carbines produced by Universal Firearms. Some complained about the design changes, some claiming the changes were unsafe as they did not meet the standards set forth by U.S. Army Ordnance. Many companies in the history of firearms have manufactured 'carbines' of various different designs, operating actions, calibers, etc. None comparable to the standards of a U.S. M1 Carbine simply because they were not based on the design and changes approved by U.S. Army Ordnance for the Caliber .30 M1, Carbine. Different is not the same as better or worsse. Confusing this issue is the fact the first 8000 carbines manufactured by Universal Firearms were of the same design as the U.S. M1 Carbine and most of the parts were interchangeable with surplus GI carbine parts.

Many owners of the carbines manufactured by Universal Firearms have enjoyed them for many years without encountering any problems. As with any other firearm, every part thereon and therein has a lifespan. All semi-automatic centerfire rifles share a number of common safety features that should be inspected periodically and when buying a used one. With a used gun, it's not the name on the firearm that matters as much as having a competent mechanic check under the hood before we drive it.

All of this should be kept in mind if and when you may encounter negative comments regarding the carbines manufactured by Universal Firearms. Investigations conducted by this author have found the majority of complaints were either not from first hand experience, did not include examination by a knowledgeable person to determine exactly why something went wrong (think semi-auto rifle gas systems, headspace, poor quality or worn out magazines), or one complaint was posted on an internet discussion forum and quoted on a dozen others making it sound like more than one. The issues discovered with a Universal Carbine or Universal M1 Carbine have been consistent with all commercially manufactured carbines, regardless of who made them. Refer to the Safety issues page on this website. Remember, a used semi-auto rifle requires more maintenance and safety inspections than most other firearms. Also keep in mind that if the carbines manufactured by Universal Firearms were as bad as the rumors, how did they manage to stay in business so long and make so many carbines?

Universal Firearms Corporation

Part I: The Early Years

The Beginning

Records of the State of Florida Dept. of State, Division of Corporations show Bullseye Gun Works incorporated in January 1960 with the directors as Jerry Resnick and Abe Seiderman. Bullseye Gun Works advertisements for carbine receivers, barrels and parts appear in Shotgun News, monthly, for at least the latter part of 1961.

Florida corporate records show Universal Firearms incorporated in Florida in June 1961. The articles of incorporation identified the directors as the corporate attorneys of the law office that submitted the application. The first indication of the actual corporate directors appears on the corporate tax return for 1962, dated July 1962. The president was Seymour Sommerstein, vice-president Robert Sommerstein, executive vice-president Jerry Resnick, and secretary-treasurer Abe Seiderman. The business location is indicated as 3746 E 10th Ct, Hialeah, FL. Starting with the corporate tax records for 1964, dated July 1963, Jerry Resnick no longer appears affiliated with Universal.

So far, the first indication that Universal was manufacturing M1 carbines appears in the April 1, 1962 issue of Shotgun News, within an advertisement for Southern Gun Distributors of Miami. Notice the ad states the receiver was manufactured from '4135 certified forging', meaning forged steel as opposed to cast metal.

Gun Digest is an annual publication whose 1st Edition was in 1946. Each issue is divided into specific sections. One section includes chapters devoted to new firearms, a large section depicting current manufactured firearms and their information, and another section that is a directory listing that includes firearm manufacturers. The chapter devoted to new rifles in the 18th Edition pp. 225-226 (published in late 1963, for 1964) introduces the Vulcan 440 slide action .44 magnum carbine manufactured by Universal Firearms Corporation. The primary focus is the Vulcan, but the article states Universal also 'now offers' a commercial duplicate of the .30 caliber M1 carbine. Interestingly, the article states Universal's M1 carbine used all new commercially manufactured parts. This means Gun Digest's author had not examined the actual carbine. The rifle depicted in the photograph below the article is not the Vulcan 440, it's their M1 carbine, which the caption calls 'Universal's new M1 carbine' (below). The section on currently manufactured firearms does not include Universal's rifles. Universal Firearms Corp. is listed in the the arms manufacturer directory in the back of the book.

The statements in the Sloan's ads in August 1962 and Gun Digest's chapter on new rifles in 1963/1964, that Universal's M1 carbines were being manufactured using all new commercially manufactured parts, may indicate their M1 carbines were being advertised before they were actually available in any quantity.

The Miami News Sun June 7th, 1964

In August 1964 Bullseye Gun Works notified Florida the corporation had been dissolved. Resnick continued doing business as Bullseye Inc. the gun shop. For further information on Bullseye Gun Works, refer to the page on this website dedicated to Bullseye Gun Works.

First Sightings

The first data for the Universal Firearms M1 carbine appears in the 1965 19th Edition of Gun Digest.

Example of an early Universal GI type M1 Carbine

Over the course of the company's lifespan, Universal changed the markings and their layout on their carbine receivers several times. The first set of markings used by Universal began at the beginning of production, continued until sometime after s/n 276xx, and changed sometime before s/n 405xx.

The First Alterations

A few very early Universal carbines have trigger housings manufactured during WWII for the GI carbines. Within the first two years, Universal began production of an aluminum trigger housing, somewhat similar to the GI trigger housings. Within a year, Universal redesigned their M1 carbine trigger housings again. Carbines with this redesigned trigger housing appear as early as s/n 1875x and appear to have been used exclusively s/n 445xx and later. This redesigned trigger housing was also manufactured from aluminum. The sides of the housing were thickened and run parallel front to back, giving the housing an overall rectangular shape. This trigger housing required the stock be cut to allow room for the larger trigger housing, making the GI stocks no longer interchangeable with the Universal stocks. The Universal trigger housing does not fit inside any stock other than the Universal stock, unless several significant modifications are made to the wood of the non-Universal stock.

U.S. GI carbine stock and trigger housing (top), Universal stock and trigger housing (bottom)

Aluminum is not a metal that can be blued or parkerized like the rest of the carbine. Universal painted their trigger housings black. With continued use over time the paint may flake off. If this happens, it can be repaired by simple sanding and repainting the trigger housing. You might want to use a semi-gloss black bar-b-que paint or something like Brownell's Aluma-Hyde II, which is made for aluminum and a variety of other surfaces. The web page showing this product has links to several instructional videos that are worth watching, no matter what you use. They are a good example of how to use spray paint. They also have good on cold bluing and removing rust that apply to all products, not just their own.

The Shooter's Bible was another annual publication devoted to hunting, currently manufactured firearms, and accessories. The 57th issue 1966 (published late 1965) depicts the 'Universal .30 M1 Carbine', the 'Universal .30 caliber Pistol', and the Vulcan .44 magnum rifle. The description of the '.30 caliber Pistol' indicates the receiver was manufactured from '4140 certified forging'. The photograph clearly shows this predecessor of Universal's Enforcer Model used the GI type barrel band. The .30 M1 Carbine drawing appears the same as the one in the 1964 Gun Digest, clearly showing a GI type barrel band with attached bayonet lug. As you will see below, the parts sometimes help to identify the time period a particular Universal carbine was made.

Another early change implemented by Universal was elimination of the GI front sight that used a key between the top of the barrel and a groove in the underside of the top of the sight, with the sight held in place by a retaining pin. They replaced the front sight with a commercially manufactured model that was held in place by a set screw in the top of the sight. This made the removal and installation of the front sight easier, but if it is ever removed and reinstalled it tends to come loose when the carbine is fired. Front sights that are very difficult to remove, if not impossible, may have been cemented to the barrel by a previous owner. If you remove and replace the front sight, it is strongly recommended the set screw be treated with a thread lock substance that will hold it in place but not make it impossible to remove (e.g. Loctite Threadlocker Green)

In September 1964 Universal Firearms Corp. and inventor, Abe Seiderman, applied for a patent for a 'Stock Lock Device'. This was a round barrel band for a newly designed M1 carbine stock. The stock tapered down at the forend, allowing the round barrel band to secure the handguard, barrel, and stock together. The band was secured to the stock using a set screw in the bottom of the band. Patent #3,208,178 issued September 1965. The first carbine utilizing this device was introduced in 1966.

Universal Model 30 M-1 with new 'stock lock device' barrel band & optional Monte Carlo style stock

A Change in Markings and Layout

Universal's Detachable Scope Mount

In October 1967 Universal Firearms Corp. and inventor Abe Seiderman, applied for a patent for a 'Detachable Mount for Telescopic Gun Sights'. Patent #3,424,420 issued January 1969. The left side of the receiver was drilled and tapped on most models after the scope mount was introduced. The stock was altered to accommodate the scope mount. When the mount was not in place, a soft piece of plastic snapped into the holes in the receiver and filled the gap between the receiver and the stock.

The scope mount holes, stock cut for the mount and plastic insert had become standard on all carbines manufactured by Universal Firearms during the Fall of 1964 (about s/n 41000).

Drilled & tapped receivers were standard on most models, once the mount was introduced.

The stock also came standard with a cutout for the scope mount. A piece of soft plastic was used to fill the gap when the
scope mount was not in use. Occasionally this plastic piece is lost. Replacements may be found at Numrich Gun Parts.

All steel Universal Firearms 2.5x rifle scope with duplex cross-hair reticule, made by Weaver in the USA.

The First Catalog

The model designations and carbines depicted in the following table are believed to be circa 1966 and prior.

Expansion of Operations

The U.S. Carbine Caliber .30

U.S. Army Ordnance
Serial Number Assignments

Understanding Serial Numbers - Understanding Dates of Manufacture

Dating a carbine by its serial number alone is difficult and not always accurate given the circumstances inherent with manufacturing and the logistics situation during the time the carbines were manufactured. Some people estimate a carbine's date of manufacture by adding the quantities manufactured month to month to the assigned serial number blocks. This is not an accurate means of estimating the date the carbine was finally assembled or when it passed its final inspection.

Serial number blocks were assigned by the Ordnance Department on an as needed basis, generally in response to the awarding of a contract to a given manufacturer. Think of each serial number block as a separate contract. Contracts had a completion date but there was no requirement for completing one contract before starting another. There was no requirement as to using the serial numbers in order.

Make gorgeous slideshows on your Mac or iPad using your photos & videos. Add music, text and use stunning effects to make great transitions from frame to frame. To improve your story telling abilities, use the builtin storylines to arrange your photos and tell your story in pictures. Present your slideshow online, offline or with your iPad. 1- قم بفك عن 'BoinxFotoMagico55.0.3-22057.app.zip' ثم ثبت البرنامج 2- إقطع الاتصال بالإنترنت واستخدام مفتاح الترخيص للتسجيل. 3- استمتع بـ FotoMagico Pro 5 Latest Full Version. Found 22 results for Fotomagico 5. Full version downloads available, all hosted on high speed servers! Boinx FotoMagico Pro 5.0.3 Multilingual-Mac OSX: 14-Apr-2016: 2,580 KB/s. Many downloads like Fotomagico 5 may also include a crack, serial number, unlock code, cd key or keygen (key generator).

A few manufacturers used some serial number blocks out of order. Some of these blocks were split up and used before or after other blocks. Some manufacturers used more than one block in the same time frame.

A few of the manufacturers used subcontractors to manufacture their receivers. One manufacturer separated out smaller blocks of serial numbers for use by subcontractors who would use these serial numbers concurrent to receivers being made by the prime contractor and/or other subcontractors assigned lower or higher serial number blocks.

The serial number was placed on the carbine receiver during the manufacturing process of the receiver, not when the carbine was finally assembled. The decision for which receivers would be used for the U.S. Carbine Models M1 or M1A1, and some of the M2's, were made well after the receiver was completed as all of these models used the same receiver.

Serial numbered receivers that failed to pass inspection were set aside as rejects if the defect(s) could not be brought up to minimum standards. As solutions to old problems were learned, some of the same receivers were brought back online and completed (i.e. Inland receivers initially rejected because of an off spec deep hole drilled for the recoil spring and guide, later recovered and altered to use a detachable main spring housing). If a receiver was scrapped and not used, its serial number may or may not have been reused.

No documentation from Ordnance, or any of the prime contractors, has been found that indicates the date and serial number of carbines as they were assembled or when they passed final inspection. Given the high volume of production, receivers were generally assembled as part of a carbine within a few months after the receiver was serial numbered.

Barrels were a critical component in the production lines. If inventory ran out it could shut down production. Four of the prime contractors did not have the ability to manufacture barrels. The ebb and flow of mass production created parts surpluses and shortages for all the prime contractors, barrels included. Shortages were common until Ordnance arranged for additional barrel manufacturers.

During the first half of production the barrels were often mounted on a receiver within 1-2 months of when the barrel was made. If a receiver has its original barrel and the barrel includes a date, it may provide a general idea of when the barrel was attached to the receiver.

As time goes on more and more carbines are having parts replaced. Parts wear out, carbines are disassembled for the sale of the parts individually. Carbines have been, and still are, rebuilt from spare parts. Many people have reconstructed many carbines with what they believe should have been on the carbine when it left the factory.

U.S. Caliber .30 Carbine
Models M1, M1A1 and M2

Rather than assume the documents were followed to the letter, the serial numbers in tables C-F are presented with the lowest and highest reported to date. We would like to encourage you to share information you may have that will help reconstruct what was actually done versus planned. If you choose to do so please contact us using the forum.

TABLE C

Subcontracted Receivers

(also see Table E)

TABLE D

Leftover Receivers used by Winchester

- Underwood receivers that had not yet been hardened:

Winchester removed the Underwood name and serial number, then replaced them with the Winchester name and serial number.

- Receivers that retained the Underwood name:

Winchester sometimes lined out the Underwood name, sometimes not.

Winchester added the letters W A or A W to the bevel of the receiver.

- If the receiver had an Underwood subcontractor code, the subtractor code was left in place between the W A or A W.
- One or both of the letters of the W A or A W code may be difficult to see. Some have been reported with only one of the
two letters or in combination with an Underwood subcontractor code.

- The significance of the letter A is unclear.

TABLE E

Transferred Receivers

TABLE F

Serial Numbers Duplicated

(including use of X Suffix)

TABLE G

Irwin-Pedersen, Grand Rapids, & Saginaw

Irwin-Pedersen Numbers Reassigned to Saginaw at Grand Rapids

Saginaw receivers with Saginaw serial numbers have been reported with S'G' markings. At least one document has been found that indicates Saginaw received Ordnance authorization to sent an unknown quantity of receivers to Grand Rapids. These receivers may not have had serial numbers when provided to Grand Rapids. The Grand Rapids facility stopped carbine production on 01 Jan 1944 but continued to make receivers and trigger housings which were sent to the Saginaw Plant for assembly.

Assistance Request

If you own one of these carbines and would like to assist with the
reconstruction of this history, we have a short survey on our forum (with instructions)
for you to submit by CLICKING HERE.

TABLE H

Inland Manufacturing
Engineering & Presentation Gift Serial Numbers

Inland later decided to present carbines as gifts to Inland employees, subcontractors, suppliers, members of the military or government, and others to show appreciation for their assistance and cooperation with Inlands war effort. The serial numbers allocated to these carbines were as follows.

The carbines used for this purpose were not from inventory submitted to or accepted by the government. Many were constructed using whatever parts were available. Examples being outdated parts and prototype parts that had accumulated throughout the various departments within Inland over the years of production. This included a few of the previous Engineering carbines no longer needed.

Carbines that have one of these serial numbers may be an Engineering prototype, a 'presentation' carbine, or both. They are a specialty that requires each be assessed individually to determine its historical significance. They should not be altered or fired. Doing so may alter their historical value.

Assistance Available

Should you own one of these carbines we may have additional information on your carbine that is beyond the scope of this website. We can be contacted at the following e-mail address.

TABLE I

Carbines with a Serial Number above 8 million

The new serial number was hand stamped on top of the receiver behind the rear sight, in the vicinity of the prior serial number.

Part I: The Early Years

Introduction & Overview

More than 426,000 carbines were manufactured by Universal Firearms over a 25 year period from 1961 through 1986. This was 10 years longer and more than three times the quantity manufactured by any other commercial carbine manufacturer. In the beginning the first Universal Firearms carbines were 100% compatible with surplus GI carbine parts, their carbines included many of these parts. As with every other commercial carbine manufacturer, as surplus GI carbine parts became scarce, Universal Firearms began using commercially manufactured substitutes. Unlike other commercial carbine manufacturers, some of the commercially manufactured parts used by Universal Firearms were eventually compatible with the Universal Firearms carbines only and not interchangeable with their surplus GI counterparts.

In 1967 beginning with serial number 100,000 Universal Firearms implemented a major design change to the carbines they produced. The design had been patented by Universal and the majority of parts were no longer compatible with their GI counterparts. The design change was significant enough that the carbine it produced was no longer an 'M1 Carbine'. What makes a carbine an M1 Carbine is the use of the design and parts of the original U.S. M1 Carbine, as set forth by U.S. Army Ordnance in the 1940's and early 1950's. The Universal Carbine retained the overall outward appearance and ammunition of the U.S. M1 Carbine, but the internal design and parts were a hybrid replica of the M1 Carbine.

Over the years many M1 Carbine enthusiasts and collectors have had a poor opinion of the carbines produced by Universal Firearms. Some complained about the design changes, some claiming the changes were unsafe as they did not meet the standards set forth by U.S. Army Ordnance. Many companies in the history of firearms have manufactured 'carbines' of various different designs, operating actions, calibers, etc. None comparable to the standards of a U.S. M1 Carbine simply because they were not based on the design and changes approved by U.S. Army Ordnance for the Caliber .30 M1, Carbine. Different is not the same as better or worsse. Confusing this issue is the fact the first 8000 carbines manufactured by Universal Firearms were of the same design as the U.S. M1 Carbine and most of the parts were interchangeable with surplus GI carbine parts.

Many owners of the carbines manufactured by Universal Firearms have enjoyed them for many years without encountering any problems. As with any other firearm, every part thereon and therein has a lifespan. All semi-automatic centerfire rifles share a number of common safety features that should be inspected periodically and when buying a used one. With a used gun, it's not the name on the firearm that matters as much as having a competent mechanic check under the hood before we drive it.

All of this should be kept in mind if and when you may encounter negative comments regarding the carbines manufactured by Universal Firearms. Investigations conducted by this author have found the majority of complaints were either not from first hand experience, did not include examination by a knowledgeable person to determine exactly why something went wrong (think semi-auto rifle gas systems, headspace, poor quality or worn out magazines), or one complaint was posted on an internet discussion forum and quoted on a dozen others making it sound like more than one. The issues discovered with a Universal Carbine or Universal M1 Carbine have been consistent with all commercially manufactured carbines, regardless of who made them. Refer to the Safety issues page on this website. Remember, a used semi-auto rifle requires more maintenance and safety inspections than most other firearms. Also keep in mind that if the carbines manufactured by Universal Firearms were as bad as the rumors, how did they manage to stay in business so long and make so many carbines?

Universal Firearms Corporation

Part I: The Early Years

The Beginning

Records of the State of Florida Dept. of State, Division of Corporations show Bullseye Gun Works incorporated in January 1960 with the directors as Jerry Resnick and Abe Seiderman. Bullseye Gun Works advertisements for carbine receivers, barrels and parts appear in Shotgun News, monthly, for at least the latter part of 1961.

Florida corporate records show Universal Firearms incorporated in Florida in June 1961. The articles of incorporation identified the directors as the corporate attorneys of the law office that submitted the application. The first indication of the actual corporate directors appears on the corporate tax return for 1962, dated July 1962. The president was Seymour Sommerstein, vice-president Robert Sommerstein, executive vice-president Jerry Resnick, and secretary-treasurer Abe Seiderman. The business location is indicated as 3746 E 10th Ct, Hialeah, FL. Starting with the corporate tax records for 1964, dated July 1963, Jerry Resnick no longer appears affiliated with Universal.

So far, the first indication that Universal was manufacturing M1 carbines appears in the April 1, 1962 issue of Shotgun News, within an advertisement for Southern Gun Distributors of Miami. Notice the ad states the receiver was manufactured from '4135 certified forging', meaning forged steel as opposed to cast metal.

Gun Digest is an annual publication whose 1st Edition was in 1946. Each issue is divided into specific sections. One section includes chapters devoted to new firearms, a large section depicting current manufactured firearms and their information, and another section that is a directory listing that includes firearm manufacturers. The chapter devoted to new rifles in the 18th Edition pp. 225-226 (published in late 1963, for 1964) introduces the Vulcan 440 slide action .44 magnum carbine manufactured by Universal Firearms Corporation. The primary focus is the Vulcan, but the article states Universal also 'now offers' a commercial duplicate of the .30 caliber M1 carbine. Interestingly, the article states Universal's M1 carbine used all new commercially manufactured parts. This means Gun Digest's author had not examined the actual carbine. The rifle depicted in the photograph below the article is not the Vulcan 440, it's their M1 carbine, which the caption calls 'Universal's new M1 carbine' (below). The section on currently manufactured firearms does not include Universal's rifles. Universal Firearms Corp. is listed in the the arms manufacturer directory in the back of the book.

The statements in the Sloan's ads in August 1962 and Gun Digest's chapter on new rifles in 1963/1964, that Universal's M1 carbines were being manufactured using all new commercially manufactured parts, may indicate their M1 carbines were being advertised before they were actually available in any quantity.

The Miami News Sun June 7th, 1964

In August 1964 Bullseye Gun Works notified Florida the corporation had been dissolved. Resnick continued doing business as Bullseye Inc. the gun shop. For further information on Bullseye Gun Works, refer to the page on this website dedicated to Bullseye Gun Works.

First Sightings

The first data for the Universal Firearms M1 carbine appears in the 1965 19th Edition of Gun Digest.

Example of an early Universal GI type M1 Carbine

Over the course of the company's lifespan, Universal changed the markings and their layout on their carbine receivers several times. The first set of markings used by Universal began at the beginning of production, continued until sometime after s/n 276xx, and changed sometime before s/n 405xx.

The First Alterations

A few very early Universal carbines have trigger housings manufactured during WWII for the GI carbines. Within the first two years, Universal began production of an aluminum trigger housing, somewhat similar to the GI trigger housings. Within a year, Universal redesigned their M1 carbine trigger housings again. Carbines with this redesigned trigger housing appear as early as s/n 1875x and appear to have been used exclusively s/n 445xx and later. This redesigned trigger housing was also manufactured from aluminum. The sides of the housing were thickened and run parallel front to back, giving the housing an overall rectangular shape. This trigger housing required the stock be cut to allow room for the larger trigger housing, making the GI stocks no longer interchangeable with the Universal stocks. The Universal trigger housing does not fit inside any stock other than the Universal stock, unless several significant modifications are made to the wood of the non-Universal stock.

U.S. GI carbine stock and trigger housing (top), Universal stock and trigger housing (bottom)

Aluminum is not a metal that can be blued or parkerized like the rest of the carbine. Universal painted their trigger housings black. With continued use over time the paint may flake off. If this happens, it can be repaired by simple sanding and repainting the trigger housing. You might want to use a semi-gloss black bar-b-que paint or something like Brownell's Aluma-Hyde II, which is made for aluminum and a variety of other surfaces. The web page showing this product has links to several instructional videos that are worth watching, no matter what you use. They are a good example of how to use spray paint. They also have good on cold bluing and removing rust that apply to all products, not just their own.

The Shooter's Bible was another annual publication devoted to hunting, currently manufactured firearms, and accessories. The 57th issue 1966 (published late 1965) depicts the 'Universal .30 M1 Carbine', the 'Universal .30 caliber Pistol', and the Vulcan .44 magnum rifle. The description of the '.30 caliber Pistol' indicates the receiver was manufactured from '4140 certified forging'. The photograph clearly shows this predecessor of Universal's Enforcer Model used the GI type barrel band. The .30 M1 Carbine drawing appears the same as the one in the 1964 Gun Digest, clearly showing a GI type barrel band with attached bayonet lug. As you will see below, the parts sometimes help to identify the time period a particular Universal carbine was made.

Another early change implemented by Universal was elimination of the GI front sight that used a key between the top of the barrel and a groove in the underside of the top of the sight, with the sight held in place by a retaining pin. They replaced the front sight with a commercially manufactured model that was held in place by a set screw in the top of the sight. This made the removal and installation of the front sight easier, but if it is ever removed and reinstalled it tends to come loose when the carbine is fired. Front sights that are very difficult to remove, if not impossible, may have been cemented to the barrel by a previous owner. If you remove and replace the front sight, it is strongly recommended the set screw be treated with a thread lock substance that will hold it in place but not make it impossible to remove (e.g. Loctite Threadlocker Green)

In September 1964 Universal Firearms Corp. and inventor, Abe Seiderman, applied for a patent for a 'Stock Lock Device'. This was a round barrel band for a newly designed M1 carbine stock. The stock tapered down at the forend, allowing the round barrel band to secure the handguard, barrel, and stock together. The band was secured to the stock using a set screw in the bottom of the band. Patent #3,208,178 issued September 1965. The first carbine utilizing this device was introduced in 1966.

Universal Model 30 M-1 with new 'stock lock device' barrel band & optional Monte Carlo style stock

A Change in Markings and Layout

Universal's Detachable Scope Mount

In October 1967 Universal Firearms Corp. and inventor Abe Seiderman, applied for a patent for a 'Detachable Mount for Telescopic Gun Sights'. Patent #3,424,420 issued January 1969. The left side of the receiver was drilled and tapped on most models after the scope mount was introduced. The stock was altered to accommodate the scope mount. When the mount was not in place, a soft piece of plastic snapped into the holes in the receiver and filled the gap between the receiver and the stock.

The scope mount holes, stock cut for the mount and plastic insert had become standard on all carbines manufactured by Universal Firearms during the Fall of 1964 (about s/n 41000).

Drilled & tapped receivers were standard on most models, once the mount was introduced.

The stock also came standard with a cutout for the scope mount. A piece of soft plastic was used to fill the gap when the
scope mount was not in use. Occasionally this plastic piece is lost. Replacements may be found at Numrich Gun Parts.

All steel Universal Firearms 2.5x rifle scope with duplex cross-hair reticule, made by Weaver in the USA.

The First Catalog

The model designations and carbines depicted in the following table are believed to be circa 1966 and prior.

Expansion of Operations

The U.S. Carbine Caliber .30

U.S. Army Ordnance
Serial Number Assignments

Understanding Serial Numbers - Understanding Dates of Manufacture

Dating a carbine by its serial number alone is difficult and not always accurate given the circumstances inherent with manufacturing and the logistics situation during the time the carbines were manufactured. Some people estimate a carbine's date of manufacture by adding the quantities manufactured month to month to the assigned serial number blocks. This is not an accurate means of estimating the date the carbine was finally assembled or when it passed its final inspection.

Serial number blocks were assigned by the Ordnance Department on an as needed basis, generally in response to the awarding of a contract to a given manufacturer. Think of each serial number block as a separate contract. Contracts had a completion date but there was no requirement for completing one contract before starting another. There was no requirement as to using the serial numbers in order.

Make gorgeous slideshows on your Mac or iPad using your photos & videos. Add music, text and use stunning effects to make great transitions from frame to frame. To improve your story telling abilities, use the builtin storylines to arrange your photos and tell your story in pictures. Present your slideshow online, offline or with your iPad. 1- قم بفك عن 'BoinxFotoMagico55.0.3-22057.app.zip' ثم ثبت البرنامج 2- إقطع الاتصال بالإنترنت واستخدام مفتاح الترخيص للتسجيل. 3- استمتع بـ FotoMagico Pro 5 Latest Full Version. Found 22 results for Fotomagico 5. Full version downloads available, all hosted on high speed servers! Boinx FotoMagico Pro 5.0.3 Multilingual-Mac OSX: 14-Apr-2016: 2,580 KB/s. Many downloads like Fotomagico 5 may also include a crack, serial number, unlock code, cd key or keygen (key generator).

A few manufacturers used some serial number blocks out of order. Some of these blocks were split up and used before or after other blocks. Some manufacturers used more than one block in the same time frame.

A few of the manufacturers used subcontractors to manufacture their receivers. One manufacturer separated out smaller blocks of serial numbers for use by subcontractors who would use these serial numbers concurrent to receivers being made by the prime contractor and/or other subcontractors assigned lower or higher serial number blocks.

The serial number was placed on the carbine receiver during the manufacturing process of the receiver, not when the carbine was finally assembled. The decision for which receivers would be used for the U.S. Carbine Models M1 or M1A1, and some of the M2's, were made well after the receiver was completed as all of these models used the same receiver.

Serial numbered receivers that failed to pass inspection were set aside as rejects if the defect(s) could not be brought up to minimum standards. As solutions to old problems were learned, some of the same receivers were brought back online and completed (i.e. Inland receivers initially rejected because of an off spec deep hole drilled for the recoil spring and guide, later recovered and altered to use a detachable main spring housing). If a receiver was scrapped and not used, its serial number may or may not have been reused.

No documentation from Ordnance, or any of the prime contractors, has been found that indicates the date and serial number of carbines as they were assembled or when they passed final inspection. Given the high volume of production, receivers were generally assembled as part of a carbine within a few months after the receiver was serial numbered.

Barrels were a critical component in the production lines. If inventory ran out it could shut down production. Four of the prime contractors did not have the ability to manufacture barrels. The ebb and flow of mass production created parts surpluses and shortages for all the prime contractors, barrels included. Shortages were common until Ordnance arranged for additional barrel manufacturers.

During the first half of production the barrels were often mounted on a receiver within 1-2 months of when the barrel was made. If a receiver has its original barrel and the barrel includes a date, it may provide a general idea of when the barrel was attached to the receiver.

As time goes on more and more carbines are having parts replaced. Parts wear out, carbines are disassembled for the sale of the parts individually. Carbines have been, and still are, rebuilt from spare parts. Many people have reconstructed many carbines with what they believe should have been on the carbine when it left the factory.

U.S. Caliber .30 Carbine
Models M1, M1A1 and M2

Rather than assume the documents were followed to the letter, the serial numbers in tables C-F are presented with the lowest and highest reported to date. We would like to encourage you to share information you may have that will help reconstruct what was actually done versus planned. If you choose to do so please contact us using the forum.

TABLE C

Subcontracted Receivers

(also see Table E)

TABLE D

Leftover Receivers used by Winchester

- Underwood receivers that had not yet been hardened:

Winchester removed the Underwood name and serial number, then replaced them with the Winchester name and serial number.

- Receivers that retained the Underwood name:

Winchester sometimes lined out the Underwood name, sometimes not.

Winchester added the letters W A or A W to the bevel of the receiver.

- If the receiver had an Underwood subcontractor code, the subtractor code was left in place between the W A or A W.
- One or both of the letters of the W A or A W code may be difficult to see. Some have been reported with only one of the
two letters or in combination with an Underwood subcontractor code.

- The significance of the letter A is unclear.

TABLE E

Transferred Receivers

TABLE F

Serial Numbers Duplicated

(including use of X Suffix)

TABLE G

Irwin-Pedersen, Grand Rapids, & Saginaw

Irwin-Pedersen Numbers Reassigned to Saginaw at Grand Rapids

Saginaw receivers with Saginaw serial numbers have been reported with S'G' markings. At least one document has been found that indicates Saginaw received Ordnance authorization to sent an unknown quantity of receivers to Grand Rapids. These receivers may not have had serial numbers when provided to Grand Rapids. The Grand Rapids facility stopped carbine production on 01 Jan 1944 but continued to make receivers and trigger housings which were sent to the Saginaw Plant for assembly.

Assistance Request

If you own one of these carbines and would like to assist with the
reconstruction of this history, we have a short survey on our forum (with instructions)
for you to submit by CLICKING HERE.

TABLE H

Inland Manufacturing
Engineering & Presentation Gift Serial Numbers

Inland later decided to present carbines as gifts to Inland employees, subcontractors, suppliers, members of the military or government, and others to show appreciation for their assistance and cooperation with Inlands war effort. The serial numbers allocated to these carbines were as follows.

The carbines used for this purpose were not from inventory submitted to or accepted by the government. Many were constructed using whatever parts were available. Examples being outdated parts and prototype parts that had accumulated throughout the various departments within Inland over the years of production. This included a few of the previous Engineering carbines no longer needed.

Carbines that have one of these serial numbers may be an Engineering prototype, a 'presentation' carbine, or both. They are a specialty that requires each be assessed individually to determine its historical significance. They should not be altered or fired. Doing so may alter their historical value.

Assistance Available

Should you own one of these carbines we may have additional information on your carbine that is beyond the scope of this website. We can be contacted at the following e-mail address.

TABLE I

Carbines with a Serial Number above 8 million

The new serial number was hand stamped on top of the receiver behind the rear sight, in the vicinity of the prior serial number.