MR762A1, 7.62x51 NATO, 16.5"

The HK MR762A1 is the civilian version of the HK417, Heckler & Koch's full-power 7.62 NATO battle rifle used by special operations forces across NATO. Like the MR556A1, the MR762A1 employs HK's proprietary short-stroke gas piston operating system, keeping all combustion gases outside the receiver and delivering the clean, cool operation that has made the HK piston platform legendary for sustained reliability. The 16.5-inch cold hammer-forged barrel uses a 1:12-inch twist optimized for heavier 7.62 NATO projectiles in the 168-175 grain range for maximum long-range performance.

At 9.4 lbs empty, the MR762A1 is a purpose-built 7.62 NATO semi-automatic, not a lightweight carbine. The 5-position adjustable stock spans from 35.94 to 39.10 inches overall, and the free-floating M-LOK handguard with top Picatinny rail provides a stable mounting platform for the long-range optics this rifle deserves. An ambidextrous safety selector is standard. The translucent HK417-pattern polymer magazines offer a clear view of remaining ammunition. For shooters who need the stopping power and range of the 7.62 NATO cartridge in an HK-quality platform, the MR762A1 has no domestic peer.