About this Magazine: The PMAG 20 LR/SR GEN M3 brings many of the M3 improvements to the 20-round 7.62 NATO/.308 Winchester SR-25 magazine form factor and replaces the previous generation MAG243 in our line. Also Fits The 6.5 Creedmoor. The 7.62x51 NATO (.308 Winchester) PMAG 20 LR/SR GEN M3 is a lightweight, cost-effective, high-reliability magazine for SR25/M110 pattern rifles featuring a true 20-round capacity. It has a constant-curve body, anti-tilt follower, and snap-on Impact/Dust Cover. 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.
Construction: The main body of Magpul PMAGs uses a synthetic polymer that reduces weight while maintaining rigidity and structural integrity.
Feed-Lips: Polymer - The feed-lips on this magazine are uniform with the material of the body.
Capacity: This magazine has a standard capacity of 20 rounds.
Follower: The PMAG mag uses a nonbinding, high-visibility black follower. Providing excellent feeding and loading.
