Home / In-Stock Firearms / AR-10 / HK MR762 Piston – 7.62 x 51mm – 16.5″ Rifle HK MR762 Piston – 7.62 x 51mm – 16.5″ Rifle$3,95000 Made in the USAHandbuilt by NRC Industries, LLC FREE UPS/Fedex Ground Shipping Must Ship to a FFL Contact us for CA, MD, NY, NJ compliant modifications. FAQ - How to Buy Online Design Your Own 3 Week Custom BuildRequest a Free Part Swap Out of stock Notify me when available You will be notified when available! SKU: HK-MR762-762x51-16.5 Categories: AR-10, In-Stock Firearms Tags: 16", black, Factory Build, HK, MR762, Rifle Product ID: 4694 Additional information Additional information Caliber 7.62 x 51mm Barrel 16.5" Piston Driven Related products Geissele – 5.56 NATO – OD Gunmetal & FDE – 14.5″ Pinned & Welded Rifle $2,58500 Wilson Combat – .308 WIN – Black Metallic Cerakote – 16″ Geissele – FBI / HRT Clone – 5.56 NATO – OD Gunmetal – 14.5″ Pinned & Welded Rifle $2,53000 Wilson Combat – 6.5 Creedmoor – Dark Tungsten – 18″ Rifle $3,96000