ATTACHMENT FITTING OF REPLACEABLE FORE-SIGHT BASE ON SPORTING WEAPON BARREL Russian patent published in 1997 - IPC

Abstract RU 2100743 C1

FIELD: small arms, in particular, sighting devices for sporting and practice weapons. SUBSTANCE: attachment fitting has base 1 with fore-sight 2 fastened on step barrel 4 by means of nut 9. Transition from barrel smaller step to its outside diameter is accomplished through coned section 7. The base has a step hole with mating transitional cone 8. Fore-sight 2 is made as a bent plate. The cone angle of transition from the barrel smaller step to the larger one is within the friction angle. EFFECT: improved design. 4 cl, 2 dwg

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RU 2 100 743 C1

Authors

Chebukov V.K.

Tsuprun V.M.

Dates

1997-12-27Published

1996-06-18Filed