Automatic Pistol, Caliber .30, Model of 1918

by
posted on August 8, 2014
** 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. **
wiley-clapp.jpg (1)

A reader who read my comments on the French Model 1935A pistol commented on its relationship to the intentionally mysterious cartridge used in the Pedersen device. The existence of the Pedersen device is well-documented, but samples are rare. It was not a pistol at all, but rather a device that replaced the complete bolt of the M1903 Springfield rifle. In place in the rifle, the device took a long, 40 round-magazine of a short .32 caliber cartridge. This gave the infantryman a means to deliver high-volume, low-recoil fire while advancing in a skirmish line. The device was quickly removable when the user needed to return the rifle to its original nature. Officially adopted in the midst of our involvement in WWI, the Pedersen device was kept secret. Many were made, but the war ended before we could deploy them and they were almost all destroyed in the post-war era.

Remington made 65 million rounds of ammo for the system and most of it was destroyed as well. But there is evidence that a carbine shooting the .30 Pedersen cartridge was demonstrated to the French in the late 20s. It is identical to the 7.62mm French Long, the cartridge used in the 1935 vintage automatic pistol and the 1938 submachine gun.

Latest

Kimber 1911 Ds Warrior Gotw 1
Kimber 1911 Ds Warrior Gotw 1

Gun of the Week: Kimber 1911 DS Warrior LW

In 2026, Kimber developed its 1911 DS Warrior, an American-made, double-stack design that is intended to be an affordable entry point into Kimber's double-stack handgun line.

The Armed Citizen® April 24, 2026

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

Spin Difference: The Impact of Barrel Twist Rates on Terminal Performance

When most shooters think of rifling-twist rates, they mostly think of rifles with their high BC projectiles, but the rpm of a bullet also plays a part in terminal performance.

Beretta's 1301 Tactical vs. A300 Ultima Patrol Shotguns: Which Should You Choose?

Ever since Beretta launched the A300 Ultima Patrol shotgun in 2024 as a less-pricey alternative to the 1301 Tactical, shotgunners have debated whether the 1301 is worth the extra cost. Let's examine them both.

ZEV Technologies Escaping Washington State’s Hostile Political Climate

ZEV Technologies announced it is moving its headquarters and manufacturing operations out of Washington state to Utah’s Second Amendment-friendly business climate.

U.S. v. Hemani Arguments

On March 2, the U.S. Supreme Court heard oral arguments in U.S. v. Hemani. The case involves a defendant who is fighting a federal indictment for possessing a firearm while being a marijuana user.

Interests



Get the best of American Rifleman delivered to your inbox.