SMALL ARMS BUTT Russian patent published in 1997 - IPC

Abstract RU 2088881 C1

FIELD: butt for small arms having movable masses moving forward up to the shot. SUBSTANCE: the butt uses a recoil absorbing gear in the form of a link mechanism made in the form of two parallelograms having one common side arranged perpendicularly to the butt longitudinal axis. Besides, a rhomb is made on two adjacent sides of the parallelograms by means of two additional rotary links, one of the rhomb hinges coincides with the common hinge of the parallelograms, and the other is spring- loaded relative to the hinge located on the other end of the common side of the parallelograms. EFFECT: reduced impact loads on the shooter and enhance efficiency of fire, especially in the automatic mode. 2 cl, 3 dwg

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RU 2 088 881 C1

Authors

Derjagin A.A.

Suslov V.I.

Martynov S.B.

Eremin M.Ju.

Dates

1997-08-27—Published

1995-05-29—Filed