SME SIGHT-RITE CARTRIDGE LASER BORE SIGHTER .22LRDimension: 1.55 X 4.25 X 8.25Height: 1.5500Width: 4.2500Length: 8.2500OTHER FEATURES:: PRECISIOM MACHINED CALIBER SPECIFIC BRASS CASING,HIGH OUTPUT LASER BEAM TO DELIVER UNPARALLELED RESULTS EVERY SINGLE...