The 7.62×51 NATO (.308 Winchester) PMAG 20 LR/SR GEN M3 is a lightweight, cost-effective, high-reliability magazine for SR25/M110 pattern rifles featuring true 20-round capacity, constant-curve body, and anti-tilt follower.

Designed specifically for military-issue MK11/M110 rifles and SAAMI-spec ammunition, the PMAG 20LR/SR is less than half the weight of standard-issue steel magazines and maintains a service life round count approximately equal to the rifle barrel itself.

Made in U.S.A.

Features:

• Optimized for use with SAAMI-spec 7.62×51/.308 Winchester ammunition
• Additional 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*
• 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
• Ribbed gripping surface and new aggressive front and rear texture for positive magazine handling
• Paint pen dot matrix panels on the bottom of the body to allow for identification marking
• Flared floorplate aids magazine handling and disassembly yet is slim enough for use with many pouches

*NOTE: NOT compatible with Armalite AR-10B, Springfield Armory M1A, Rock River Arms LAR8, FN SCAR 17S, PTR-91, HK417 or any other rifles that utilize M14, FN FAL, or HK 91/G3 patterned magazines.

To accommodate longer than SAAMI-spec match ammunition, this magazine may not drop free from all makes of lower receivers.