Firearm with enhanced recoil and control characteristics
View Patent ↗The invention comprises improved designs in a recoil control device comprising a bolt and slider for use in a variety of firearms. In one embodiment, the bolt and slider are articulated so that the displacement of the bolt results in a force component accompanying the slider as it moves along a slider path that traverses a line formed by a linear firing axis of the barrel of the firearm. The slider can have additional structural and functional features, including stabilizing features, vibrational damping elements, elements of the fire control mechanism, and devices to manage the peak impulse of the slider movement as it contacts a base or terminus point.
1. A firearm having a recoil-reducing assembly incorporated therein, the firearm comprising:
a barrel;
a handgrip;
one or more housing or receiver elements having integrated thereon a guide or path to direct the movement of a slider and a bolt;
a bolt, having a side projection to fit inside the guide or path;
a slider, capable of being linked to the bolt through the side projection of the bolt by a slot or receiving region in the slider, the slider further comprising a lug or side projection to fit inside the guide or path;
and further comprising a fire control assembly connected to the slider, wherein a hammer is pivotally linked to the slider and contacts a firing in internal to the bolt during the movement of the slider,
wherein the movement of the bolt is confined by a first region of the guide or path from a forward position to a rearward position of the bolt movement, and wherein the first region of the guide or path directs the bolt outside of the linear axis formed by the barrel at the rearward position, and wherein the movement of the slider is confined by a second region of the guide or path, the second region controlling the upward and downward movement of the slider in response to an impulse from the bolt after firing, and wherein the linear axis of the barrel of the firearm intersects the handgrip at from about 96% to about 5% of the height of the handgrip.
2. The firearm of claim 1 , wherein the angle formed between the first region of the guide or path forms an angle with the second region of the guide or path that is between about 16 degrees and about 56 degrees.
3. The firearm of claim 2 , further comprising a second guide or path incorporated into the one or more housing or receiver elements, the second guide or path designed to control only the upward and downward movement of the slider.
4. The firearm of claim 1 , wherein a hammer pushing element is positioned in the slider to contact the hammer in response to the trigger mechanism of the firearm, whereby the hammer strikes the firing pin.
5. The firearm of claim 1 , wherein the bolt is connected to the slider by one or more transverse projections or tenons projecting from the bolt and said one or more projections or tenons fit into a slot on the slider, where the projection or tenon is transverse to the axis of the barrel of the firearm when the assembly is in the loaded position corresponding to having a cartridge chambered in a firearm.
6. The firearm of claim 1 , wherein the guide or path comprises a first guide and second guide, and a lug or side projection is present on the slider and moves within the second guide.
7. The firearm of claim 6 , wherein the second guide is designed to control the movement of the slider alone.
8. The firearm of claim 6 , wherein the second guide forms a straight line.