1
Dunmire Howard L, Hacskaylo Michael: Aiming light and aiming light adapter for use on a weapon. The United States of America represented by the Secretary of the Army, Gibson Robert P, Edelberg Nathan, Harwell Max L, February 25, 1975: US3867764 (60 worldwide citation)

An aiming light and an aiming light adapter combination moulded together rein the aiming light adapter is connected to a weapons adapter, which is in turn locked onto a weapon. A projecting lens is held within the forward end of the aiming light housing by a lens retainer having a transparent window ...


2
Hacskaylo Michael: Method of boresight alignment of a weapon. The United States of America represented by the Secretary of the Army, Harry M Saragovitz et al, January 1, 1974: US3782832 (52 worldwide citation)

A method of aligning the boresight of a weapon in which the method compri mounting an aiming light on a boresight mechanism that is attached to the weapon. A canister, which has the same diameter and general shape of a cartridge that the weapon fires and has a light emitting source and beam width na ...