Patent ID: 8151511
Filing Date: 2012-04-10
Classification: F41G

Abstract:
1. A gun sight system comprising: (a) a pistol slide having a gun sight seat in the shape of a generally longitudinally positioned dove tail having a bottom wall, parallel sloped side walls, and a vertical rear wall; (b) opposed hemispherical notches formed in said side walls adjacent the upper surface of the slide; (c) a gun sight having a longitudinal passage adapted to accommodate a pin, and having a transverse passage intersecting said longitudinal passage and disposed in said longitudinal passage adapted to house two detent balls for transverse displacement; (d) two detent balls; (e) a locking pin selectively engageable with said balls; and (f) an access port of smaller diameter than that of the longitudinal passage coaxially communicating with said longitudinal passage, whereby said pin may be contacted and displaced by an implement extending through said access port.