FIELD: weapons and ammunition.
SUBSTANCE: small arms include a moving barrel, a run-up gear with a recoil spring, which is located non-coaxially (eccentrically) with the barrel, and a stock with a flange. On the run-up gear there is a support of the recoil spring, and an additional spring and its stroke limiter interacting with the recoil spring is installed on a stock. Working force of the additional spring does not exceed the force of preliminary pressure of the recoil spring. The spring working stroke corresponds to the value of barrel recoil by the moment when a bullet leaves the barrel.
EFFECT: improvement of armaments and enhancement of firing accuracy.
1 dwg
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