Jig for firearm lower receiver manufacture
US10391591B2 · kind B2 · utility
14Cited by
88References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 2, 2018 |
| Grant date | Aug 27, 2019 |
| Priority date | — |
| Expiry date | Aug 2, 2038 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF41A3/66
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A jig for machining portions a firearm lower receiver blank. The jig can include a side plate assembled with a top plate. The top plate can include an access aperture for machining the fire control group aperture within the blank. The side plate can include drill apertures for drilling out trigger, hammer, and selector holes. The jig can include an adjustable alignment mechanism for aligning a top surface of the blank with the top plate. The jig can include a hand drill stabilizer for attachment with the side plates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.