NRA Gun of the Week: U.S. M1A1 Carbine

by
posted on February 23, 2019
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **

Besides serving in Easy Company of the 506th Parachute Infantry Regiment, what do Don Malarkey and Carwood Lipton from “Band of Brothers“ have in common? For one, they both used the M1A1 "paratrooper" carbine during the war. One of the most interesting U.S. military small arms of World War II is the M1A1 “paratrooper“ carbine. This handy little carbine was present for all of the major American airborne operations during World War II, and it has the distinction of being only one of two guns developed specifically for the American airborne. The other is the Reising Model 55 submachine gun as used by U.S. Marine Corps parachutists, but that is a story for another day.

In May 1942, the airborne asked for a shorter, handier version of the U.S. M1 carbine, and M1A1s were being delivered by October of that year. The M1A1 was fitted with a new buttstock that had a walnut pistol grip and a wire folding stock with a leather cheekpiece and a cast buttplate.

The Inland Division of General Motors in Dayton, Ohio, was the only maker of the M1A1 during the war—delivering 140,591 before war's end—but you will find original stocks with other makers receivers due to postwar rebuilds. Lean more about the M1A1 carbine in this week's NRA Gun of the Week video hosted by Mark Keefe.

Specifications:

Model: U.S. M1A1 Carbine
Manufacturer: Inland Division of General Motors
Action Type: short-stroke-gas-piston-operated, semi-automatic center-fire rifle
Chambering: .30 Carbine
Weight: 5 lbs., 5 ozs. 
Overall Length: 35.6”
Barrel Length: 18”
Production Dates: October 1942 to December 1944
Total Production: 140,000+

Additional Reading:
Video—ARTV: Inland Mfg. M1A1 Paratrooper Carbine Review   
The M1A1 Carbine  
Inland Mfg.'s New Production M1 Carbine  
Arms of American Airborne
General Motors Went to War
NRA Gun of the Week: Inland M1A1 Paratrooper Carbine






















Latest

M1 Revival Trend
M1 Revival Trend

The Grand M1, M1A & M1 Carbine Revival

In recent years, there’s been an unexpected resurgence of interest in all things M1/M14 related, and it’s not limited to the M1A.

Preview: Hawk Treestands Helium Hammock Saddle

Saddle hunting—no, not from horseback—has taken hunters to new heights in recent times by allowing them to perch within unorthodox tree types, and Hawk Treestands has a comfortable climbing kit to get things started.

New For 2025: Bersa M2XI

After launching a line of American-made rifles and handguns, Argentinian manufacturer Bersa has added a double-stack, 2011 variant to its lineup for 2025.

Preview: MDT SEND IT GEN2

No matter how perfectly an optic is mounted, it won’t matter if the shooter hasn’t achieved a level, stable shooting position in the field.

Gun Of The Week: Mossberg 940 Pro Tactical SPX

We’re on the range in this video getting a closer look at one of Mossberg’s most recent defense-oriented scatterguns, the 940 Pro Tactical SPX.

The Armed Citizen® Aug. 15, 2025

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

Interests



Get the best of American Rifleman delivered to your inbox.