Magpul Industries 10-Round PMAG LR/SR GEN M3 Magazine, 7.62X51mm NATO, Black MAG290-BLK

Features of Magpul Industries PMAG Magazine
Optimized for use with SAAMI-spec 7.62x51/.308 Winchester ammunition
Commercial rifle compatibility includes the new Armalite AR-10A, Bushmaster .308 ORC, Colt LE901-16S, CORE Rifle Systems CORE30, DPMS LR308, JP Enterprises LRP-07, KAC SR25, LaRue OBR, Les Baer .308, LMT .308 MWS, LWRCI REPR, Mega Arms MATEN, POF P-308, Remington R-25, Ruger SR-762, S&W M&P10, SIG716, and others
True 10-round capacity that does not require limiters, pins, rivets, etc.
Next-generation impact and crush resistant polymer construction
Constant-curve internal geometry for smooth feeding
Anti-tilt, self-lubricating follower for increased reliability
High-quality stainless steel spring for corrosion resistance