Gas-operated automatic firearm, particularly a shotgun

Details Gas-operated automatic firearm, particularly a shotgun Gas-operated automatic firearm, particularly a shotgun

1997-01-31

1999-09-28

Johnson, Stephen M.

Ordnance

Automatic

Gas piston type

F41A 522, F41A 526

Patent

active

059592346

ABSTRACT:
Gas-operated automatic weapon, including a barrel having a cylindrical portion that is blended with a cartridge chamber which can be closed by a breech block, wherein it includes a gas take-off that is located proximate to the cartridge chamber and is suitable to draw a fraction of the gases generated by the cartridge to actuate a piston that is suitable to open the breech block for automatic reloading of the weapon.

REFERENCES:
patent: 933098 (1909-09-01), McClean
patent: 1388856 (1921-08-01), Fox
patent: 2144241 (1939-01-01), Eiane
patent: 2494889 (1950-01-01), Maillard
patent: 2887013 (1959-05-01), Marsh
patent: 3125930 (1964-03-01), Gilbert
patent: 3289535 (1966-12-01), Hupp
patent: 3999461 (1976-12-01), Johnson et al.
patent: 4015512 (1977-04-01), Feerick
patent: 4102242 (1978-07-01), Liedke
patent: 4270437 (1981-06-01), Donovan
patent: 5388500 (1995-02-01), Petrovich
patent: 5404790 (1995-04-01), Averbukh

Affiliated with

Also associated with

Rating

Gas-operated automatic firearm, particularly a shotgun does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Gas-operated automatic firearm, particularly a shotgun, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gas-operated automatic firearm, particularly a shotgun will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-705727