UNIVERSAL SYSTEM FOR MOUNTING OPTICAL SIGHT FOR HAND FIREARM Russian patent published in 2018 - IPC F41G1/41 F41G11/00 G02B23/20 

FIELD: weapons and ammunition.

SUBSTANCE: system consists of a main guide (10) fixed on the weapon unit (23a 23b, 23c), which is connected with a fastening element fixed an optical sight (4a, 4b, 4c) with the possibility of dismantling. The main guide (10) consists of a counter plate (12, 12A) positioned on the side of the weapon or retaining elements and an adjustment plate (11, 11a) held on the counter plate (12, 12A) or on the retaining elements in two planes perpendicular to each other. The optical sight (4a, 4b, 4c) is detachably fixed on the adjustment plate (11, 11a) by means of a receiving guide (7) or other retaining elements. On the upper side of the adjustment plate a separation plane (17) is formed, in which zone the sight (4a, 4b, 4c) can be removed from the weapon unit and moved to another weapon unit.

EFFECT: creating universal system for mounting optical sight of hand firearm of the common type, in which there is no need in readjustment of the optical sight once adjusted by weapon unit when moving this optical sight to another weapon unit.

10 cl, 7 dwg