... and accurate method for sighting in any .22 firearm. Simply chamber the .22 bore sighter like a regular bullet and a ... series of Bore Sight, they are. 223, 204,30Carbine, 9mm, .22, 7.62x39, 7.62x51, 7.62x54, 8x57mm, 25-06Rem ( ... 30-06Spr/270Win), 243Win (308Win/260Rem/7mm-08/358Win), 22-250Rem, 30-30Win, 264Win 375H+H, 270WSM, 45-70Gove, ... types. 100% brass and gold-plated gun laser sights .22