发明名称 |
Double fire attachment and method for semi-automatic firearms |
摘要 |
Devices and methods of converting semi-automatic firearms to a double-fire mode where a firearm fires a shot upon a single pull of a trigger, and fires a second shot upon a release of the trigger. A clip attachment can be constructed from a single component shaped to fit and mount onto the trigger and extend to protrude between and separate the foot of the safety-sear from the top of the trigger plate affecting the distance between the hammer engaging notch of the safety-sear and the hammer engaging notch of the trigger-sear which allows the firearm to discharge upon release of the trigger. Another version has a spacer pre-built onto a bottom portion of the pivotal safety sear.
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申请公布号 |
US6966138(B1) |
申请公布日期 |
2005.11.22 |
申请号 |
US20040768290 |
申请日期 |
2004.01.30 |
申请人 |
DECKARD CHRISTOPHER DAVID |
发明人 |
DECKARD CHRISTOPHER DAVID |
分类号 |
F41A19/00;F41A19/24;F41A19/30;(IPC1-7):F41A19/00 |
主分类号 |
F41A19/00 |
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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