Matches 151 - 200 out of 253 < 1 2 3 4 5 6 >
Match Document Document Title
4730406 Bolt release trigger safety mechanism for firearms  
This invention is an integrated three-position or three-stage safety mechanism for firearms that allows the release of a locked breech bolt mechanism while a Safety Lever is in the "Safe" (Position...
4727670 Electromechanical firing mechanism  
This invention concerns a unique firearm trigger, safety, and stock attachment mechanism and to an embodiment in a semi-automatic blowback rifle where the receiver is mounted in the buttstock, a...
4726136 Firearm safety devices  
A firearm is provided having a firing pin block which pulls the firing pin away from the hammer independently of the hammer actuator mechanism. A loaded chamber indicator includes a pivoting...
4706401 Trigger mechanism for a weapon  
By providing the trigger mechanism in a pistol with a lever (8) which is mounted at its rearmost end on an axle (10), and by providing said axle (10) with a notch which can hold a superjacent...
4698931 Rifle bolt mechanism and safety  
A breech bolt firearm in which the bolt is mounted turnably but axially immovable in a guide sleeve is improved by placing a projection on part of the bolt which when aligned with a longitudinal...
4682435 Safety system for disabling a firearm  
A safety system for selectively disabling a firearm is disclosed. The firearm includes a mechanical linkage by which the firearm is fired by movement of a trigger, with the mechanical linkage...
4677781 Retrofit firearm  
A proven sporting type shotgun with the stock removed therefrom converted to a military combat type weapon by addition of a retrofit assembly which includes a retrofit housing containing the...
4672763 Safety device for preventing the unauthorized firing of a weapon by releasing the hammer spring  
A safety device for preventing the unauthorized firing of a weapon, such as a pistol. The device has a hammer, a handle, and a leaf spring inside of the handle. The leaf spring places tension on...
4672762 Safety device in a repeating rifle  
The invention relates to a device in a repeating rifle with a cylinder bolt mechanism with a receiver and a bolt, comprising a bolt body with a mainspring and a firing pin, a rotatable bolt head, a...
4654992 Fire-arm safety device  
There is disclosed a safety device for preventing unauthorized use of an automatic or semi-automatic hand-held fire-arm, such as a shotgun, rifle or revolver, and of the type in which the loading...
4651455 Bolt action rifle  
A bolt action rifle of simplified, economical and durable construction resembling an assault rifle is disclosed. An elongated action tube connected between a barrel and stock houses and guides the...
4628626 Safety mechanism for firearms  
A safety mechanism for firearms includes a stop means such as a pin mounted to prevent the movement of the trigger and/or the hammer to a position enabling the firearm to be fired. The pin is...
4601123 Convertible shotgun  
A sporting shotgun from which the stock and forearm have been removed is partially encapsulated within a clamshell housing assembly which includes a stock and pistol grip and which substantially...
4590697 Ambidextrous safety mechanism  
A two-position manual safety arrangement for an automatic pistol which pistol has a pivotal firing pin, a hammer blocking means, a trigger bar, a sear rotated by the pin blocking means and a...
4501081 Dry fire unit  
A dry fire unit which is placed in a gun in place of the firing pin is provided. The firing pin is removed and an energy-absorbing wedge of the dry fire unit is placed into the gun in lieu of the...
4489515 Concealable firearm  
An improved firearm. The width of the firearm does not exceed the minimum barrel size which will safely contain the chamber pressure of its designated caliber of ammunition. The firearm is further...
4488370 Weapon control system and method  
A system and method are provided for controlling the operation of a weapon, such as a hand gun, to prevent it from being accidentally operated or operated by a person who is not the owner of the...
4476644 Firearm safety with alarm  
A safety device for cooperation with the internal safety mechanism of a firearm to provide an audible signal to the shooter when the safety is off and the weapon is ready to fire. A main body...
4471551 Safety device for firearms  
The safety device intended for firearms, particularly rifles, consists of two slides, arranged within the trigger device of the weapon, adjacently to each other, perpendicularly to the longitudinal...
4467545 Personalized safety method and apparatus for a hand held weapon  
A hand held weapon is fitted with a safety device responsive to the palm or fingerprint of one or more individuals. The safety device is activated by heat sensed when the device is hand held....
4462179 Chamber alignment and safety system for a firearms  
A chamber alignment and safety system for firearms consisting of longitudinally extending slide mechanism axially aligned with and pivotally connected to the barrel and bolt housing, said slide...
4457091 Firearm safety lock  
A firearm combination safety lock is disclosed. The safety lock includes a plurality of independently actuatable members, which in the preferred embodiment, are four push button switches connected...
4447977 Multi-faceted firing device  
A muzzle-loading gun including a hammer and a trigger configured so that the gun can only be armed by coordinated, simultaneous actuation of both the hammer and the trigger.
4445292 Bolt latch for bolt-action firearm  
A bolt-action firearm, of the type having a bolt rotatably movable between closed and open positions, has an improved bolt latch mechanism which is operable independently of a safety mechanism. The...
4414769 Ambidextrous safety for guns  
An ambidextrous safety system for guns wherein such guns are adapted for efficient use by right or left-handed users. The safety system is adapted particularly for handguns, such as the Colt 0.45...
4387527 Gun safety  
A safety for a gun has a manually operable member and a catch. The gun has frame supporting a longitudinally reciprocatable bolt and a sear operable to engage and restrain the bolt. The manually...
4305218 Safety mechanism for a firearm  
A safety device for a bolt action firearm has a laterally extending lock pin which is movable laterally to engage a recess in the cocking lug of the striker to prevent the striker from moving...
4154014 Magnetically actuable safety apparatus for preventing unauthorized actuation of a touch-operable device  
An apparatus for selectively blocking movement of a part of a device employing said apparatus which is particularly useful in preventing the unauthorized firing of a weapon or removal of screw caps...
4151670 Firing mechanism for semi-automatic firearms  
A firing mechanism for semi-automatic firearms features simplicity of construction and reliability with safety. Essentially, the firing mechanism consists of a trigger, sear, hammer and safety....
4141166 Gun safety device  
A firearm is disclosed including a safety mechanism having sensing of engagement of the firearm butt with an operator's shoulder and sensing of engagement of the operator's hand at the firearm stock.
4135320 Magnetically actuable safety apparatus  
An apparatus for selectively blocking movement of a part of a device employing the apparatus which is particularly useful in preventing the unauthorized firing of a weapon or operation of other...
4133128 Safety device for rifles  
A safety device for rifles that will hold the breechblock thereof in a locked, open position, after firing, for so long as the firing pressure on the trigger is maintained. The safety device also...
4105885 Hand operated instruments having non-magnetic safety switch  
Operator controlled devices in the form of hand operated instruments in which a ring worn by an operator is configured to be insertable into a recess in a hand holdable portion of the instrument....
4003152 Safety system  
Normally disabled electrical and mechanical devices are caused to be enabled to operate by remote control signals having predetermined distinctive characteristics, such signals originating from...
3990169 Safety block for guns having interchangeable barrels  
A safety device for guns such as gas operated shotguns having interchangeable barrels. The barrels may be chambered for different-sized cartridges or shells, such as 23/4 inch shells or 3 inch...
3984934 Removable safety trigger for firearms  
A trigger is removably mounted in a trigger mount that operates the firearm when the trigger rotates the trigger mount. The trigger may be removed and carried on a key chain.
3979850 Safety system for handguns  
There is disclosed a handgun intended for one-time use for launching a projectile. The gun is stored in a condition wherein a handle of the gun is folded to cover the trigger. A releasable locking...
3949509 Firing mechanism with adjustable trigger-sear overlap and safety mechanism  
A rifle with a cylinder lock comprising a receiver, a breech bolt with a firing member, a trigger, and a spring actuated sear which in an operating position is in locking engagement between a...
3903631 Firing mechanism in a firearm  
A firearm firing mechanism which includes a hammer and a support which supports the hammer for swinging movement between a cocked position and a firing position. A drive for driving the hammer from...
3782022 RELEASABLE LOCK FOR A BOLT OF A FIREARM  
A bolt lock assembly is provided for a firearm which has a rotatable bolt and safety actuating means for securing the firearm against firing. The lock assembly is connected to the safety means such...
3747251 SAFETY MECHANISM HAVING COCKED INDICATOR  
A firearm has a falling breechblock movable between retracted and battery positions. A striker, adapted to fire a cartridge, is mounted within a passage in the breechblock for movement between...
3735519 LOCK MEANS FOR A FIREARM  
The lock slide is hinged to the safety bar and the combination lock is used to lock the lock slide against movement so as to prevent movement of the safety bar. This prevents the sear from pivoting...
3707796 SAFETY APPARATUS FOR A GUN TRIGGERING MECHANISM  
A safety device for preventing unintentional firing of a gun comprising an easily-rotatable mass part mounted on the gun and having a stop which is in alignment with a recess in the triggering...
3704536 GUN SAFETY DEVICE  
In combination with the barrel of a gun, a gun safety device comprising a chamber with a obstructing object therein, the said chamber being constructed in such a manner so as to allow the movement...
3673725 TAMPER-PROOF LOCK FOR SMALL ARMS  
A safety lock for small arms, said lock preventing opening, breaking, loading or discharge of the piece. The lock comprises a pin mounted in a selected portion of the small arm. The pin is axially...
3670442 SAFETY DEVICE FOR FIREARMS  
A firearm has a receiver incorporating a longitudinally reciprocatable bolt assembly which is movable between retracted or recoil and battery positions in the receiver. A trigger, including a sear,...
3507067 GRENADE LAUNCHER HAVING A ROTATABLE FORWARDLY SLIDING BARREL AND REMOVABLE FIRING MECHANISM  
3492748 PISTOL SAFETY MECHANISM ADAPTED FOR RIGHT OR LEFT HAND OPERATION  
3447526 COCKING DEVICE  
3412641 Pistol for firing a miniature ballistic rocket  
Matches 151 - 200 out of 253 < 1 2 3 4 5 6 >