FIREARM BARRELS ASSEMBLY Russian patent published in 2010 - IPC F41A21/08 

Abstract RU 2387940 C1

FIELD: weapons.

SUBSTANCE: proposed assembly consists of two barrels coupled at breech housing and muzzle part by couplings. Upper and lower detachable plates are arranged between barrels and fixed in couplings by hoods, upper plate having both ends fixed therein while lower plate being fixed by only front end. Said plates are jointed together by flexible link, a spring, arranged on upper plate rod and bush screwed to lower plate.

EFFECT: possibility to adjust relative position of barrels.

2 cl, 2 dwg

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RU 2 387 940 C1

Authors

Popovich Evgenij Antonovich

Dates

2010-04-27Published

2009-01-11Filed