ABOUT OUR PREMIUM 20 ROUND 40SW 2011 MAGAZINE

This 140mm magazine fits Staccato, 2011 & 1911 double-stack handguns

We have been working for the last 2 years on a magazine that met the following criteria:

1. New internal dimensions greatly improve feeding in all double-stack 1911's
2. Designed to work with all modular grip double stacks 
3. Using an Atlas competition follower and spring setup,
4. 20 reloadable 

Introducing the Atlas Gunworks Perfect Feed Competition 40SW Hi-Cap 1911/2011 Mags available now!

1. Redesigned, dimensionally correct mag body
2. Atlas competition follower and spring kit
3. Discrete premium 4mm basepad