The McMillan Tac 50-A1-R2 reduces 90% of peak recoil from the 50 BMG cartridge. Other features include a khaki finish, proprietary muzzle brake, more comfort, take-down A1-style fiberglass stock with a 5" longer forend, saddle-type cheekpiece, removable buttstock attached with a quick-detach push pin, smaller pistol grip, hand-lapped match grade free-floating barrel, threaded muzzle brake, and an extra long bolt-handle. It also includes a light yet sturdier bipod that has legs that adjust vertically, forward, and backward.