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US 2022/0042758 A1Published application
Machine Gun Infantry "KT-7.62"
AssigneeWillow Associates, LLC
InventorsKravchenko Iurii Mikhailovich, Berezin Igor Veleriyovych
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Abstract
A machine gun has a barrel, a receiver assembly comprising a cover, a receiver base and a butt; lock frame comprising an extractor and a gas piston; bolt, return mainspring with guiding bar, gas piston tube, flash absorber, trigger mechanism, gunsight, butt sighting appliances, trigger pull and loading case. A barrel is made of a preform produced of steel. The barrel is coated inside and steel comprises the additional chemical elements.
Claims4
A machine gun comprising
- a barrel,
- a receiver assembly having a cover,
- a receiver base and a butt;
- a lock frame having an extractor and a gas piston;
- a bolt,
- a return mainspring with guiding bar;
- a gas piston tube;
- a flash absorber;
- a trigger mechanism;
- a gunsight;
- a butt sighting appliances;
- a trigger pull and magazine, where:
- the barrel is made of steel preform, the barrel being coated inside.
10 more elements
Dependencies are inferred from the claim text.