This is an HK MR762-A1 .308/7.62x51mm 10-round magazine.
Crafted from lightweight, translucent polymer with steel internal springs, these factory replacement MR762 magazines feature a smaller form factor and 10-round capacity that are perfect for bench rest and prone target shooting.
As a civilian-legal, semi-automatic version of HK’s groundbreaking 416/417 design, the MR762-A1 is a true next-generation carbine rifle—utilizing a piston-style gas system for long-lasting reliability and durability in even the toughest environments.
Note that these magazines are NOT compatible with AR-10 rifles.
Pick up a few spare magazines for your HK MR762-A1 rifle today!