The Tactical Adjustable Battlesight for 1911's makes quickly adjusting your 1911 pistol's elevation a simple task. This streamlined, low-profile sight fits the standard Wilson Combat Battlesight dovetail and locks into place with two massive set screws. The machined steel blade pivots on a hardened slotted adjustment screw that easily moves your pistol's point of impact with crisp, click adjustments. The Tactical Adjustable Battlesight is solidly constructed of solid billet steel and black parkerized for rust resistance. Unlike many adjustable sights, The Tactical Adjustable Battlesight will easily stand up to the rigors of competition and tactical use. The rear blade Mfg: Wilson Combat