SMALL ARMS FIRING MECHANISM SIMULATOR Russian patent published in 1996 - IPC

FIELD: trainers for acquiring of habits in shooting from small arms. SUBSTANCE: small arms firing mechanism simulator has a turning trigger with a tail piece and head with curved end surface. Engageable with the head curved surface is a pressure lever roller which, in turn, is engageable with front plate of a double-plate trigger spring. The other spring plate is pressed by an adjusting screw. The invention provides for selection of force to be applied to the trigger and the law of its variation in the trainer due to rolling of the roller over complex profile of the trigger head. EFFECT: enhanced effectiveness of training. 3 dwg