Magpul PMAG 20 LR/SR GEN M3 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.
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 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.