Astra 400 Pistol

by
posted on April 4, 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. **
R605QA36.jpg

Q. I would appreciate your help in identifying a Spanish pistol brought back from World War II. The pistol was captured somewhere in France during the war. The pistol is a Spanish Astra with a four-digit serial number. The slide is marked “cal. 9 mm Largo.”

A. Your Spanish-made, self-loading Astra pistol is probably a Model 400, judging by its 9 mm Largo caliber. These guns were intended to be able to fire 9 mm Luger, 9 mm Steyr, 9 mm Browning Long and .380 ACP rounds, interchangeably. Some may have feeding problems with certain brands of ammunition. The Astra 400 was introduced in 1921 and adopted by the Spanish Army. France bought a great many for its army in the 1920s. The Germans acquired a lot more of them when France fell in 1940.

-Angus Laidlaw

Originally published May, 2006

Latest

Building an AR-15 lower receiver
Building an AR-15 lower receiver

Review: Assembling an AR-15 Lower Receiver

Building a high-quality AR-15 starts with selecting appropriate components.

Suppressors Deregulated in South Dakota

In a move anticipating a further reduction of restrictions, South Dakota has removed the law requiring the Federal stamp.

The Pursuit Of Increased Muzzle Velocity Comes With A Price

The quest to make our firearms’ projectiles move downrange at ever higher velocities cuts across multiple shooting pursuits and predates anyone alive today.

Review: Springfield Armory Hellcat .380 Pistol

Springfield Armory just released its popular Hellcat double-stack, striker-fired pistol in .380 ACP, and it might be an ideal option for armed citizens looking for a soft-shooting handgun for concealed carry.

New for 2026: Langdon Tactical Technology Beretta Cheetah Pistol

Beretta's .32 ACP Cheetah gets the Langdon Tactical upgrade package.

The Armed Citizen® Feb. 16, 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.

Interests



Get the best of American Rifleman delivered to your inbox.