Tube: 140mm Stainless Steel
Follower: Lockback
Spring: + 18%
Basepad Gen2: Aluminum, prevents over-insertion
All Atlas Gunworks Pistols with a tactical or carry magwell
All known 2011 style and 1911 double stack modular pistols with no magwell or a Staccato Compatible Magwell
Springfield: Prodigy 5" 1911 DS, Prodigy 4.24" 1911 DS
Staccato*: Staccato C2, Staccato P, Staccato XL, Staccato XC using a Staccato Magwell
*Some Staccato Pistols made after August of 2024 have new frame dimensions, which prevent the use of all known aftermarket magazines.
