Atlas Gunworks
18 Round 40SW Premium Magazine (Slidelock, 140mm, SS, Black)
Item : 501-4401
SKU :
Model :
UPC : 810040517280
In Stock at DealersSale not allowed in Washington; Vermont; Rhode Island; New Jersey; New York; Massachusetts; Maryland; Hawaii; District of Columbia; Delaware; Connecticut; Colorado; California; Illinois
About Our Premium 18 Round 40SW 1911 Magazine
This 140mm magazine fits 1911 double-stack handguns
*Some Staccato Pistols made after August of 2024 have new frame dimensions, which prevent the use of all known aftermarket magazines.
We have been working for the last 2 years on a 2011 magazine that met the following criteria:
- New internal dimensions greatly improve feeding in all double-stack 1911's
- New upper tube dimensions paired with a proper follower makes reliable lockback achievable
- Designed to work with all modular grip double stacks
- Lockback capacity 18 reloadable
- Add Atlas competition follower and 11-coil spring for a capacity of 21+1 to start, 20 reloadable
Introducing the Atlas Gunworks Perfect Feed 40SW Double Stack 1911/2011 Mags available now!
- Redesigned, dimensionally correct mag body
- +18% spring for reliable feed and lockback
- Premium follower for reliable feed and lockback
- Discrete premium 4mm basepad
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Specifications:
| Manufacturer | Atlas Gunworks |
| UPC | 810040517280 |
| Width | 1.0000 |
| Length | 4.0000 |
| Height | 1.0000 |
| Weight | 0.2500 |