FIREARM Russian patent published in 2020 - IPC F41A21/18 F41A21/06 

Abstract RU 2711039 C1

FIELD: weapons and ammunition.

SUBSTANCE: firearm comprises unit with at least two parallel rifled barrels for direction, acceleration and swirling of thrown bodies, for example bullets. Left and the right barrels are made with a diversified thread, namely – right-sided and left-sided accordingly. In particular, with reference to hand weapon with a right-handed shooter, in a block with three barrels of horizontal or triangular symmetrical arrangement, left-sided barrel is made with right-sided rifling, and right and central – with left-sided, and in regard to weapons for right-handed shooter – left and central barrels are made with right-hand rifling, and right – with left-sided.

EFFECT: improved technical and operational characteristics of rifled small arms, high accuracy of firing.

4 cl, 5 dwg

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RU 2 711 039 C1

Authors

Semenov Aleksandr Georgievich

Dates

2020-01-14Published

2019-07-26Filed