Patent ID: 9170067
Filing Date: 2015-10-27
Classification: F41C,F41G

Abstract:
1. A rifle used by a shooter having stock section housing a firing pin assembly, a grip section, an action receiver, a barrel with a centerline axis and a cant measuring device comprising: a) a solid block having a front side facing toward the rear of the action receiver, a back side contacting the rifle's stock section, a bottom side contacting the rifle's grip section and left and right sides parallel to the centerline axis of the barrel; b) a tubular cavity bored within the solid block having a center that intersects the vertical plane of and is perpendicular to the centerline axis of the barrel having a first end open on one side and a second end closed on the other side of the solid block; c) a top side having a view port created by removing material from the solid block such that the cavity can be viewed by the rifle's shooter; d) a bubble level inserted into said cavity such that when the rifle's grip section is perpendicular to the centerline axis of the barrel, the center of the bubble is aligned with the centerline axis of the rifle's barrel such that the bubble moves perpendicular to the centerline axis of the barrel as the rifle is rotated about the centerline axis of the barrel.