发明名称 |
FIREARM WITH QUICK COUPLING BARREL INTERLOCK SYSTEM |
摘要 |
A firearm with barrel interlock system for a rotary mounted quick coupling barrel assembly. In one embodiment, the firearm includes a receiver and barrel assembly rotatably mounted thereto. A bolt carrier supporting a bolt is slidably disposed in the receiver and axially movable into and out of battery with the barrel assembly. The barrel interlock system may include a first barrel anti-rotation locking element disposed on the barrel assembly and a mating second barrel anti-rotation locking element disposed on the bolt carrier that is engageable with the first element. When mutually engaged, the first and second locking elements form a meshed relationship and prevent rotation and removal of the barrel assembly from the receiver. In some non-limiting embodiments, the locking elements may be in the form of a protrusion and complementary shaped recess. |
申请公布号 |
US2012216439(A1) |
申请公布日期 |
2012.08.30 |
申请号 |
US201113101510 |
申请日期 |
2011.05.05 |
申请人 |
BARRETT JONATHAN;VUKSANOVICH BRIAN;STURM, RUGER & COMPANY, INC. |
发明人 |
BARRETT JONATHAN;VUKSANOVICH BRIAN |
分类号 |
F41A21/00 |
主分类号 |
F41A21/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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