This is a Stainless Steel 10-round magazine for AR-15 rifles in .223/5.56mm.
Improving on the classic USGI AR-15 magazine, Ammo Storage Components’ stainless steel mags offer enhanced durability and longevity that’s hard to beat. Manufactured 100% from start to finish in the U.S.A., ASC’s impressive aftermarket magazines are the perfect upgrade for your Colt-pattern AR-15/M4 rifle kit …
Lightweight and compact, these magazines are manufactured from 410 Stainless alloy before being heat-treated, chemically treated, and finished with ASC’s proprietary Marlube—which wears into the surface of the magazine to provide self-lubricating properties.
These 10-round magazines are perfect for bench/prone shooting or using a bipod, and they’re optimized for handling reloads. Add a few to your kit today.