Patent ID: 7614174
Filing Date: 2009-11-10
Classification: F41A

Abstract:
1. A bipod firearm support for supporting the forward portion of a firearm, comprising: a clamp portion for clamping to a firearm, a pivot body mounted to said clamp portion, said clamp portion including a projecting ball portion and said pivot body including a socket member for receiving said projecting ball portion and a fastener common to said clamp portion and said pivot body for attaching said clamp portion to said pivot body, said clamp portion including a passageway for receiving said fastener, said pivot body also having a bore for receiving said fastener, the upper end of said fastener pivotably mounted to said clamp portion for rotation of said clamp portion relative to said pivot body about a longitudinal axis, said fastener passageway in said clamp portion widened in the transverse direction for passage of said fastener during said rotation of said clamp portion about said longitudinal axis, said fastener also carrying a pin which is generally perpendicular to said fastener, and said pivot body having a recess for receiving said pin, said recess sufficiently wide to allow limited rotation of said pin such that said clamp portion is capable of being rotated relative to said pivot body about a generally vertical axis between a first position and a second position, said pivot body further including two opposite outwardly angled leg mounting surfaces, each of said leg mounting surfaces having a recess pattern including at least three position channels corresponding to a first leg position in which the leg is in a folded position, a second leg position in which said leg is in an angled forward position with said leg angled away from the firearm suitable for supporting said firearm, and a third leg position in which the leg is in an upright position with said leg angled away from said firearm suitable for supporting said firearm, and two leg assemblies, each leg assembly independently mounted to one of said leg mounting surfaces of said pivot body, each leg assembly including a head portion for mounting to one said leg mounting surfaces of said pivot body by a leg fastener for rotation about an axis that is generally normal to said leg mounting surface, each said head portion having a leg position feature adapted for fitting into said position channels of said recess pattern of one said mounting surface, each leg assembly biased by a spring in a longitudinal direction relative to said leg assembly against said leg fastener toward a first locked position for engagement of said position feature with a position channel such that said leg assembly may be manually urged against said spring bias into a second unlocked position wherein said leg position feature is disengaged from one of said position channels, whereby each leg assembly may be urged to disengage from said first locked position to said second unlocked position for rotating said leg assembly between said first leg position, said second leg position and said third leg position.