Reduced weight firearm |
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| 申请号 | US15410534 | 申请日 | 2017-01-19 | 公开(公告)号 | US10132587B2 | 公开(公告)日 | 2018-11-20 |
| 申请人 | Patriot Ordnance Factory, Inc.; | 发明人 | Frank L. DeSomma; | ||||
| 摘要 | A rotating bolt firearm may be configured to fire a .308 cartridge. However, the firearm may have a reduced weight in comparison to standard .308 rifles. The firearm may have many components typically used in a .223 rifle. The firearm may include a barrel extension with an extractor gap, which allows a .308 bolt to fit within a .223 sized barrel extension. The firearm may comprise an elongated magazine well in comparison to a .223 mil-spec rifle. The firearm may weigh less than 6.8 pounds with a 16 inch barrel, or less than 6.3 pounds with a 10.5 inch barrel. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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