Semi-automatic rifle and retrofit magazine
US11204210B2 · kind B2 · utility
0Cited by
31References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 21, 2019 |
| Grant date | Dec 21, 2021 |
| Priority date | — |
| Expiry date | Nov 25, 2039 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF41C23/16
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A lower receiver assembly of a rifle including a lower receiver having a magazine well formed thereon between a distal end and a proximal end, the lower receiver operable to receive a trigger assembly including a trigger, a hammer, and a firing pin. The lower receiver can include an operating rod retention tab coupled with an upper surface of the receiver and the operating rod retention tab extends above the upper surface and is operable to be received in a groove formed in a receiver of an upper receiver.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.