Folding stack improvements
First Claim
1. A method of substituting folding picatinny rails for fixed picatinny rails mounted to firearms, comprising the steps of:
- providing a firearm with an existing mounted plate having pair of fixed parallel picatinny rails, the existing mounted plate having a generally planar plate configuration with a set of mounting holes located therethrough for allowing fasteners to mount the existing mounted plate to a rail location on the firearm;
providing another plate having a pair of folding parallel picatinny rails, the another plate having a generally planar plate configuration with another set of mounting holes therethrough that are located at identical locations to the mounting holes in the existing mounted plate;
removing the existing pair of parallel picatinny rails from the firearm; and
substituting and mounting the another plate with the pair of folding rails to the rail location on the firearm, by using the another set of the mounting holes with the fasteners.
2 Assignments
0 Petitions
Accused Products
Abstract
Adapter devices, apparatus, systems and methods of allowing a firearm to be supported by a foldable fore grip/gun handle. The fore grip gun handle can have bipod type legs that can be extendable from the handle. The fore grip handle can be just a vertical extension. The adapter can allow for the fore grip/gun handle to move from a fold back position along the bottom of the firearm so that the firearm can be easily carried, and the adapter to can allow for the handle to move down to a vertical support position beneath the firearm when the firearm is to be used. The adapter can also support a light in both a folded position and in a downwardly extended position, where light can be aimed forward, rearward to the side and/or pointed down from the firearm. The adapter can allow for a dual functioning component that can be either or both a fore grip and/or a light source. Other versions of the adapter can include a slidable thumb switch for locking a swinging plate with picatinny side rails to a main plate, and spring loaded detents for locking the swinging plate in substantially vertical orientations. Additionally, a folding rail system can be substituted for the existing picatinny rail system on firearms. The folding rail can have mounting holes for allowing the entire folding rail to be directly attached to the firearm, and have a hinge for allowing portions of the picatinny rails to pivot relative to the rest of the picatinny rails.
171 Citations
20 Claims
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1. A method of substituting folding picatinny rails for fixed picatinny rails mounted to firearms, comprising the steps of:
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providing a firearm with an existing mounted plate having pair of fixed parallel picatinny rails, the existing mounted plate having a generally planar plate configuration with a set of mounting holes located therethrough for allowing fasteners to mount the existing mounted plate to a rail location on the firearm; providing another plate having a pair of folding parallel picatinny rails, the another plate having a generally planar plate configuration with another set of mounting holes therethrough that are located at identical locations to the mounting holes in the existing mounted plate; removing the existing pair of parallel picatinny rails from the firearm; and substituting and mounting the another plate with the pair of folding rails to the rail location on the firearm, by using the another set of the mounting holes with the fasteners. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A folding picatinny rail adapter for being attached to existing mounting holes used for fixed picatinny rails located on firearms, comprising:
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a plate having a pair of folding parallel picatinny rails along opposite side edges, the plate having a generally planar plate configuration; and a set of mounting holes through the plate that are located at identical locations to mounting holes on firearms used for attaching fixed picatinny rails to the firearms, wherein the folding picatinny rail adapter are adaptable to be substituted for existing parallel fixed picatinny rails on the firearm; and a rotatable latch that is rotated in one direction for latching the folding parallel picatinny rails to the horizontal position, and is rotated again for unlatching the folding parallel picatinny rails to be allowed to pivot to the substantially vertical position. - View Dependent Claims (10, 11, 12, 13, 15, 16, 17)
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14. A folding picatinny rail adapter for being attached to existing mounting holes used for fixed picatinny rails located on firearms, consisting of:
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a plate having a generally planar plate configuration, the plate having a base with an upper flat surface for abutting against a surface of a firearm, and the plate having a lower surface; a parallel pair of picatinny rails on opposite sides of the lower surface of the plate, and the rails having a first end and a second end; a hinge for pivotally attaching the first end of the picatinny rails to the lower surface of the planar plate; a set of mounting holes through the plate that are located at identical locations to mounting holes on firearms used for attaching fixed picatinny rails to the firearms; and a latch for latching the folding parallel picatinny rails to a horizontal position along the lower surface of the plate and for unlatching the folding parallel picatinny rails to be allowed to pivot to a substantially vertical position to the plate.
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18. A folding picatinny rail adapter for being attached to existing mounting holes used for fixed picatinny rails located on firearms, comprising:
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a plate having a pair of folding parallel picatinny rails along opposite side edges, the plate having a generally planar plate configuration; and a set of mounting holes through the plate that are located at identical locations to mounting holes on firearms used for attaching fixed picatinny rails to the firearms, wherein the folding picatinny rail adapter are adaptable to be substituted for existing parallel fixed picatinny rails on the firearm; and another plate with a parallel set of fixed picatinny rails that are not foldable, the another plate of parallel fixed picatinny rails being aligned end to end with the plate having the folding parallel picatinny rails.
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19. A folding picatinny rail adapter for being attached to existing mounting holes used for fixed picatinny rails located on firearms, comprising:
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a plate having a pair of folding parallel picatinny rails along opposite side edges, the plate having a generally planar plate configuration; a set of mounting holes through the plate that are located at identical locations to mounting holes on firearms used for attaching fixed picatinny rails to the firearms, wherein the folding picatinny rail adapter are adaptable to be substituted for existing parallel fixed picatinny rails on the firearm; and an first additional plate with a first parallel set of fixed picatinny rails that are not foldable, the first parallel fixed picatinny rails being aligned to one end of the folding parallel picatinny rails; and a second additional plate with a second parallel set of fixed picatinny rails that are not foldable, the second parallel fixed picatinny rails being aligned to an opposite end of the folding parallel picatinny rails. - View Dependent Claims (20)
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Specification