Matches 1 - 47 out of 47
Match Document Document Title
7584691 Self-powered impulse averaging recoil operated machine gun with a rotary lock bolt driven by bimodal cams  
A weapon system is provided with a rotary lock bolt driven by a bimodal cam way.
7469623 Remote firing mechanism to enable firing remotely from a weapon breech  
A remote firing mechanism enables an operator to fire a weapon remotely, from a position other than from behind the breech, in order to minimize firing hazards to the operator. The remote firing...
7165352 Rifle with trigger pull weight adjustment  
A trigger pull weight adjustment element for a firearm having a frame and a trigger spring. The adjustment element has a body with a connection element adapted to connect the body to the frame. The...
7051467 Gun trigger  
The present invention relates to a gun trigger for use with a bolt-action gun. The trigger of the present invention has a finger element with an extension and a catch. The catch has a front strap...
6976431 Cartridge for a firearm  
A cartridge for firearms includes a bullet connected to a casing. The casing includes a cylindrical wall that extends to an end member opposite the bullet, a hollow interior formed by the wall and...
6688210 Pistol with a firing bolt firing mechanism  
A pistol comprises a basic housing ( 1 ) and a barrel slide ( 2 ) which is guided movably on the basic housing ( 1 ). An insert piece ( 8 ) is mounted in the barrel slide and contains a firing pin...
6487806 Weapon housing system for an automatic loading firearm  
A lightweight weapon housing system is disclosed for a self-loading firearm. The weapon housing includes an outer and an inner housing. A wall structure in the weapon housing reinforces the...
6240848 Device for firing a pyrotechnic propellent composition  
A device for firing a pyrotechnic propellent composition having a sensor mass (3) which for firing purposes releases a locking lever (4) which in the rest position bears lockingly against a ring...
5962804 Actuating device of a dynamite gun  
An actuating device for a dynamite gun includes a barrel member having a first tube slidably mounted to a second tube which is fixedly connected to the barrel member, a bar removably received in...
5852891 Gun trigger assembly  
An exceedingly simple, logical, and reliable trigger assembly that allows the trigger to release smoothly with very little applied force. The present invention provides an improved, exceedingly...
5736667 Automatic firearm arranged for high safety and rapid dismantling  
A portable firearm employs a frame and an upper mechanism having a bolt and a sliding hammer. A barrel assembly is supported on the frame and has an axis, a muzzle and a breech. The sear...
5421119 Rifle firing pin  
An M16/AR-15 rifle firing pin of a unitary titanium construction includes a head section with a head that a rifle hammer hits to drive the firing pin against the primer of a cartridge. The head...
4745843 Trigger device for automatic handguns  
A trigger mechanism for automatic hand firearms with a catching lever is disclosed. The catching lever bears at its forward end a catching pawl which comprises a double-arm rocking lever. The...
4704944 Semi-automatic pistol  
A semi-automatic pistol comprises a spring driven mobile striker assembly. t its rear the spring is coiled on a post and abuts an aft stationary plate. The striker assembly comprises an integral...
4625621 Compact foldable gun  
A foldable gun, useful in mob control and police undercover work because of small size and unassuming appearance when it is in folded configuration, includes a magazine housing and stock pivotally...
4607563 Firing mechanism for an automatic firing weapon  
The firing mechanism for an automatic firing weapon comprises a catch pawl or detent by means of which a to-and-fro moving weapon breechblock can be retained in its rear or rearmost position. To...
4505182 Firearm trigger mechanism  
A gun having a trigger mechanism comprising a pivotally mounted trigger (73) which is connected to rotate a pivotal sear and a reciprocal bolt carrier assembly having lugs (325) which are arranged...
4494198 Gun fire control systems  
A gun fire control system comprises a computer (15) having a first memory (15A) preprogrammed with true range to standard ballistic range conversion data and is operable on receipt of a true range...
4463654 Conversion kit for assault rifle and converted rifle of compact configuration  
An assault rifle is converted from an original to a modified configuration having a remote trigger located forwardly of the magazine by mounting a remote forward trigger to the original rifle by...
4458578 Trigger for an automatic firearm having a linear action breech block  
A trigger device for an automatic firearm having a linear action breech block. The device includes a catch lever movable to arrest movement of the breech block and a specially constructed kinematic...
4327626 Submachine gun having a pistol grip 360 degrees rotative about the barrel  
The submachine gun also has a forward housing. The forward housing is installed over the forward bolt and barrel, and rotatably secured to the assembly collar, and to the barrel by a sling swivel...
4269109 Open-framework receiver automatic cannon  
An open-framework receiver automatic cannon comprises a cannon barrel and a breech ring mounting the barrel and through opposite sides of which intermediate regions of first and second elongate...
4246830 Firing pin  
A firing pin for a firearm, more particularly for a firearm provided with a gas-operated bolt and bolt-carrier, the firing pin being disposed slidably in a longitudinal bore in the bolt. The firing...
4240324 Automatic gun  
An automatic gun for firing a projectile by means of a separately loaded pellant case has a receiving frame in which an elongated barrel can reciprocate. The barrel, which has an axial bore from...
4210059 Servo-release mechanism  
An improved servo-release mechanism for an automatic firearm. The reciprocally movable breech body coacts with the first arm of a rockable catch lever to hold the breech body in a predetermined...
4066000 Machine gun  
An automatic weapon incorporating a retarded blow back, a cartridge and bolt centering assembly, light weight and minimum component construction, simplicity in disassembly, easily detachable...
4065998 Gun lock and firing mechanism for 30mm cannon  
A firing chamber lock and unlock mechanism for automatic large caliber wens having a reciprocable firing chamber and rotatable cam means for both actuation of the locking and unlocking functions...
4061075 Automatic weapon  
An automatic weapon with a receiver, a breech block fixedly mounted in the receiver, a barrel reciprocable within the receiver, a spring biasing the barrel, and a gas cylinder chamber externally of...
4048901 Recoil-operated automatic pistol  
An automatic pistol with blowback action, in which a hammer is cocked by the recoil of a slidable breechblock, has a retaining member in the form of an elongate lid detachably secured to the...
3919921 Hand firearms and ammunition therefor  
Hand firearms in which a guard is provided for the trigger, with the guard being cooperable with an adjustable stop which limits the displaceability of the guard as selected to optionally lock the...
3821920 CATCH DEVICE FOR AN AUTOMATIC FIRING WEAPON  
A catch device for an automatic firing weapon comprising a breechblock which can be displaced from a rearward position into a firing position and a pivotal catch element which, when assuming its...
3748959 BREECH BLOCK BUFFER  
An automatic firearm incorporates a shock absorber in which a buffer spring is accommodated in a bore in the breech block and bears at one end against a buffer member which is supported by means of...
3682040 EN BLOC FIRE CONTROL GROUP FOR A PISTOL  
The pistol of this invention incorporates a fire control group of an en bloc type removably mounted in a receiver and having a housing extremity engaging the receiver at a location remote from a...
3651736 BOLT HANDLE AND PISTOL GRIP MAGAZINE FOR AN AUTOMATIC FIREARM  
An automatic firearm comprises a frame, a receiver mounted on the frame, a barrel mounted on the receiver, a bolt disposed in the receiver and telescopically movable relative to the breech end of...
3566744 AUTOMATIC GUN RECEIVER COMBINATION  
The automatic gun receiver combination includes a recoiling barrel, bolt and bolt carrier, two ammunition feeding means, recoil assembly and buffer assembly. The recoiling barrel reciprocates...
3563132 GRENADE LAUNCHER  
An automatic grenade launcher utilizing advanced primer ignition for firing linked grenade rounds and having first cam means actuated by a reciprocating bolt for indexing rounds at an upper feeding...
3306167 Auxiliary control of a gun firing mechanism  
3283435 Breech closure  
3174399 Firing mechanism for automatic firearms  
3060809 Automatic high-speed fire-arm  
3051056 Automatic gun breech block control mechanism  
3010237 Quick release sear for light machine guns  
2986073 Automatic stop motion for automatic weapons  
2843023 Recoil mechanism for recoil-operated firearms  
3618455 Title is not available  
3616725 Title is not available  
3614908 Title is not available  
Matches 1 - 47 out of 47