When your rifle is chambered in 300 Blackout®, you need a magazine specifically built for that round. The PMAG 30 AR 300 B GEN M3 is uniquely designed for 300 BLK to deliver more consistent feeding across the wide range of projectile weights and profiles. The distinct rib and unique upper texture also provide instant visual and tactile differentiation from 5.56 magazines to reduce cross-loading. With GEN M3 materials and engineering, it pairs impact- and crush-resistant polymer with proven feeding geometry for dedicated 300 BLK performance you can trust.
Made in the USA.
NSN: MAG800-BLK / 1005-01-670-6834
Features
Patented, modified internal geometry to allow for the large variance in projectile weights and shapes found in .300 BLK cartridges
Visual and tactile external changes to differentiate the magazine from other 5.56 NATO PMAGs
GEN M3 standard features
Compatible with all PMAG accessories and Tactile Lock Plates
Paint-pen dot matrix
Removable floorplate for easy maintenance
