Jig for Firearm Lower Receiver Manufacture

申请号 US15954935 申请日 2018-04-17 公开(公告)号 US20180297160A1 公开(公告)日 2018-10-18
申请人 80 Percent Arms, Inc.; 发明人 Tilden Alan Smith;
摘要 A machining tool assembly is provided for machining a blank to form a firearm lower receiver. The assembly includes a pair of side plates positionable on opposed sides of the blank to capture the blank therebetween. A template plate having a template aperture is adapted to be removeably attachable to the side plates. The template aperture is aligned with a top surface of the blank and is adapted for machining a cavity within the blank having a peripheral contour complimentary to a peripheral contour of the template aperture. A centering mechanism is adapted to be removeably attachable to the template plate, with the centering mechanism including an opening aligned with a corresponding void formed on the blank to align the blank with the template plate.
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