This 170mm premium magazine fits 1911 double-stack handguns Engineered for those who refuse to compromise between aesthetics and absolute reliability, the Atlas Premium line is the pinnacle for the 1911 double-stack platform. Each magazine is built around our premium stainless-steel tubes, featuring performance geometry to ensure consistent feeding.

Now featuring the toolless Alphalock Basepad, these magazines offer efficient maintenance, no matter the location. Expertly anodized in a range of finishes, these basepads offer both the high-end finish and function that Atlas is known for.

In combination with the field-hardened magazine springs and injection molded followers these magazines deliver performance in every aspect. Whether you’re running a stage or on the range, trust the magazine built by shooters, for shooters.

Designed for most modular 1911 double stack style pistols, including Staccato* and Springfield Prodigy.

Features: 

• Caliber: 9mm
• Capacity: 29 rounds
• Tube: 170mm Stainless Steel
• Follower: Atlas Competition Follower
• Spring: 13 Coil Competition
• Basepad: Black Alphalock Basepad
• Backed by the Atlas Magazine Warranty

 Compatibility:

• All Atlas Gunworks Pistols with a tactical or carry magwell
• All known 1911 double stack modular pistols with no magwell or a Staccato Compatible Magwell
• Staccato*: Staccato C2, Staccato P, Staccato XL, Staccato XC using a Staccato Magwell
• Springfield: Prodigy 5" 1911 DS, Prodigy 4.24" 1911 DS

*Some Staccato Pistols made after August of 2024 have new frame dimensions, which prevent the use of all known aftermarket magazines. 

*Will not ship to the following states - Washington; Vermont; Rhode Island; New Jersey; New York; Massachusetts; Maryland; Hawaii; District of Columbia; Delaware; Connecticut; Colorado; California; Illinois; Virginia