Item is 4.500 in.L, 1.312 in.W; matl brass alloy per qq-b-626, temper halfhard; finish silver plate per qq-s-365 type 3 grade b, .0005-.0010 in. Thk, over flectroless nickel per mil-c-26074, class 1, .0003-.0005 in. Thk agavgan/avq-25, range finder-target designator, laser
