Patent ID: 8316573

Claim:
A gun sight adjustment device, comprising: a rectangular frame comprising four sides; a first rotatable screw extending through a first and an opposing third side, wherein said first rotatable screw is disposed adjacent a second side, wherein said second side interconnects a first end of said first side and a first end of said third side; a pushing member moveably disposed on said first rotatable screw and comprising a first protrusion extending outwardly therefrom, wherein said pushing member is moveable in a first direction and an opposing second direction; a second rotatable screw extending through said first side adjacent a fourth side, wherein said fourth side interconnects a second end of said first side and a second end of said third side; a pressure plate movably disposed on said second rotatable screw within said frame, wherein said pressure plate moveable in said first direction and in said second direction, wherein said pressure plate comprises a first fixturing surface; a third rotatable screw extending through said fourth side; and a tail assembly movably disposed on said third rotatable screw within said frame, wherein said tail assembly is moveable in a third direction and in an opposing fourth direction, wherein said third and fourth directions are perpendicular to said first and said second directions, wherein said tail assembly comprises a second fixturing surface, wherein said first fixturing surface and said second fixturing surface have a facing relationship.