Patent ID: 7703231
Filing Date: 2010-04-27
Classification: F41G

Abstract:
1. A gun attachment holder comprising: a device holder adapted to hold a gun attachment, said device holder having a coupling groove longitudinally disposed at a top side thereof, two through holes aligned at two opposite lateral sides of said coupling groove, and a transverse sliding groove extending cross said coupling groove in communication between said two through holes; two locking members slidably and reversely arranged in parallel in the through holes and coupling groove of said device holder and adapted to secure said device holder to a gun, said locking member each having a knob at a first end thereof, a stop block at a second end thereof, and an engagement block protruded from an inner side of the stop block, the knob of one of said two locking members being stopped at an outer side of the stop block of the other of said two locking members; and a torsional spring set in between said two locking members, said torsional spring having two opposite ends respectively stopped against said two locking members, wherein the two through holes constrain the locking members to only move laterally in a direction perpendicular to a length of the coupling groove, wherein one locking member of the two locking members is formed as a single piece and the other locking member is formed as two pieces.