Description
Item Description
Bryant Ridge Co. is pleased to present this semi-automatic rifle today for a penny-start auction, this is the Underwood M1 Carbine.
This particular Underwood M1 Carbine has been fitted with a Criterion Barrels Inc. match-grade replacement barrel.
SPECIFICATIONS:
Manufacturer: Underwood
Model: M1 Carbine
Serial: 2467088
Date of Manufacture: 1943-1944 (According to https://www.militaria-deal.com/militaria-blog/ww2-m1-carbine-guide)
Caliber: .30 Carbine
Finish: Parkerized
Barrel Length: 18" Criterion Barrels Inc. Match-Grade Replacement Barrel
Optics/Sights: Winged Protected Blade Front with Adjustable Aperture Rear
Stock/Grips: Smooth Walnut
Action: Semi-Automatic
Markings: Standard / The top of the receiver (front) is marked “U.S. CARBINE / CAL. .30 M1”. The top of the receiver (rear) is marked “UNDERWOOD / 2467088”, alongside the letter "W". The right side of the barrel -behind the operating rod- is marked "CBI / 6544006 08/12 / 3V-B", indicating a Criterion Barrels Inc. match-grade replacement barrel. The right side of the rear sight is marked "I.R.CO. / 7160060". The front sight is marked "NN". The magazine release is marked "M". The safety switch is marked "J.A.O." The left side of the stock -inside the sling cut out- is marked "P-U".
Bryant Ridge's Analysis:
The M1 Carbine, officially designated the United States Carbine, Caliber .30, M1, is a lightweight, semi-automatic firearm that served as a standard-issue weapon for the U.S. military during World War II, the Korean War, and the Vietnam War. Engineered to be more compact and easily portable than the larger M1 Garand rifle, the M1 Carbine was specifically designed for support troops, officers, and personnel who required a lighter alternative to full-sized battle rifles. Manufactured in several variants, including paratrooper models with folding stocks and versions with either folding or fixed sights, the M1 Carbine saw extensive use not only within the U.S. military but also among paramilitary units, law enforcement, and allied forces globally. In the aftermath of World War II, it gained popularity among civilians in the United States for its manageable recoil, remarkable reliability, and significant historical legacy. The M2 Carbine represented an evolution of the original design, featuring selective-fire capability that enabled both semi-automatic and fully automatic modes, making it particularly effective in close-quarters combat. Meanwhile, the M3 Carbine further enhanced this by incorporating an innovative active infrared night-vision scope system, enabling effective operations at night—a notable advancement for its era.
Model: M1 Carbine
Serial: 2467088
Date of Manufacture: 1943-1944 (According to https://www.militaria-deal.com/militaria-blog/ww2-m1-carbine-guide)
Caliber: .30 Carbine
Finish: Parkerized
Barrel Length: 18" Criterion Barrels Inc. Match-Grade Replacement Barrel
Optics/Sights: Winged Protected Blade Front with Adjustable Aperture Rear
Stock/Grips: Smooth Walnut
Action: Semi-Automatic
Markings: Standard / The top of the receiver (front) is marked “U.S. CARBINE / CAL. .30 M1”. The top of the receiver (rear) is marked “UNDERWOOD / 2467088”, alongside the letter "W". The right side of the barrel -behind the operating rod- is marked "CBI / 6544006 08/12 / 3V-B", indicating a Criterion Barrels Inc. match-grade replacement barrel. The right side of the rear sight is marked "I.R.CO. / 7160060". The front sight is marked "NN". The magazine release is marked "M". The safety switch is marked "J.A.O." The left side of the stock -inside the sling cut out- is marked "P-U".
Bryant Ridge's Analysis:
The M1 Carbine, officially designated the United States Carbine, Caliber .30, M1, is a lightweight, semi-automatic firearm that served as a standard-issue weapon for the U.S. military during World War II, the Korean War, and the Vietnam War. Engineered to be more compact and easily portable than the larger M1 Garand rifle, the M1 Carbine was specifically designed for support troops, officers, and personnel who required a lighter alternative to full-sized battle rifles. Manufactured in several variants, including paratrooper models with folding stocks and versions with either folding or fixed sights, the M1 Carbine saw extensive use not only within the U.S. military but also among paramilitary units, law enforcement, and allied forces globally. In the aftermath of World War II, it gained popularity among civilians in the United States for its manageable recoil, remarkable reliability, and significant historical legacy. The M2 Carbine represented an evolution of the original design, featuring selective-fire capability that enabled both semi-automatic and fully automatic modes, making it particularly effective in close-quarters combat. Meanwhile, the M3 Carbine further enhanced this by incorporating an innovative active infrared night-vision scope system, enabling effective operations at night—a notable advancement for its era.
Despite sharing a similar exterior with the M1 Garand rifle, the M1 Carbine is not a derivative but rather a distinct design tailored for improved mobility and user-friendliness. On July 1, 1925, the U.S. Army established a systematic naming convention where "M" denotes "Model", and the subsequent number indicates the order of development of military equipment and weapons. As such, the M1 Carbine was the first officially adopted carbine, followed by the M2 and M3 versions, streamlining the identification and cataloging of military firearms and equipment.
Contents:
Contents:
This example will ship with one 15-round magazine.
Return Policy:
We gladly offer a 3-day unfired inspection policy from the time that the firearm is delivered to your FFL. Refunds are available for all qualifying orders.
Shipping Details
Handgun Standard Shipping with Insurance $50.00
Long Gun Standard Shipping with Insurance $70.00
Any orders placed with magazines that are not compliant with your state, county, or city regulations will not ship with your order.
We strive to ship orders within the close of the following business day after payment and documentation is received.
Payment Details
We accept all forms of Payment including Personal Check, Business Check, PO Money Orders, Certified Check, Etc.
Please note we place a 7 business day hold on shipment, for all non-certified payments.
Payment MUST be received within 14 days.
Return Policy
We gladly offer a 3 day unfired inspection policy from the time that the firearm is delivered to your FFL. Refunds are available for all qualifying orders.
Additional Details
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Additional Information
GunbrokerLink: |
https://www.gunbroker.com/item/1191969634 |
BidPrice: |
0.01 |
AuctionEndDate: |
2026-08-09 21:00:00 |
CurrentBid: |
630 |
SoldOutTime: |
2026-08-09 17:14:47 |





