The 7.62x51 NATO (.308 Winchester) PMAG 20LR is a lightweight, cost effective, high reliability magazine for SR25/M110 pattern rifles* featuring true 20-round capacity, constant-curve body, and snap on Impact/Dust Cover. Designed specifically for military-issue MK11/M110 rifles and mil-spec ammunition (including M118LR), the PMAG 20LR 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.
Impact and crush resistant polymer construction
Constant-curve internal geometry for smooth feeding
Specially designed, self-lubricating follower for increased reliability
Multi-use Impact/Dust Cover keeps dust and dirt out of the magazine during storage and protects the feedlips from potential hard impact damage during transit
High-quality stainless steel spring for corrosion resistance
Textured gripping surface and flared floorplate for positive magazine handling
Robust floorplate for increased drop protection, easily removable for field maintenance and cleaning
Optimized for use with 7.62x51 NATO (.308 Winchester) ammunition with an overall cartridge length less than 2.820", including M118LR
Additional commercial rifle compatibility includes the KAC SR25, DPMS LR308, LWRCI REPR, LaRue OBR, Bushmaster .308 ORC, LMT .308 MWS*, Remington R-25, POF P-308, JP Enterprises LRP-07, Les Baer .308, the new Armalite AR-10A, and others
NOTE: NOT compatible with Armalite AR-10B, Noveske N6, Rock River Arms LAR8, FN SCAR 17S or any other rifles that utilize M14 type, FN FAL, or HK 91/G3 magazines.
*NOTICE: PMAG 20LR COMPATIBILITY WITH LMT MWS RIFLE
A potential compatibility issue has come to Magpul's attention regarding the PMAG 20LR magazine when used in a limited number of 7.62 NATO caliber LMT MWS weapon systems. When the PMAG 20LR is inserted into the magazine well, some MWS rifles exhibit interference between the bolt catch and the rear of the magazine. This can cause partial engagement of the bolt catch and result in unintentional contact between the bolt carrier group and the bolt catch during normal weapon operation. Although this issue has only been reported by a very limited number of end users, Magpul has introduced a slight modification to all new production PMAG 20LR magazines to eliminate any potential for bolt catch interference, effective 5/18/2011.
Rockwell Arms stocks some of its firearms in its Sandpoint, Idaho store, but some firearms shown on the site will not be in stock in the store. If you would like to buy a particular firearm from the store, please call ahead to confirm it is in stock in the store.