Optics can be found at OPTICS PLANET, that's a number one online retailer specializing in numerous optics, out of doors equipment, and tactical devices.This tan Barrett Model 82A1 .50 BMG rifle using a 29″ barrel contains a M1913 metal optics rail with 27 MOA elevation, dual barrel springs, as well as a chrome chamber. The 82A1 can be a powerhors