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US 10,545,005 B2Granted
Firearm delay mechanism
AssigneeIn Ovation LLC
InventorTerrence Dwight Bender
Life of this patent
Estimating the term…
Abstract
In some embodiments, a firearm comprises a lower receiver, a bolt carrier and a weight. The lower receiver is arranged to support a hammer and an auto-sear. The bolt carrier comprises a body and a striker moveable with respect to the body between a first position and a second position. The body defines a first cavity adjacent the striker. A weight is positioned in the first cavity and arranged to move the striker to the second position, wherein the striker is arranged to operate the auto-sear.
Claims20
A firearm mechanism comprising:
- a hammer;
- an auto-sear;
- a bolt carrier comprising a body and a striker moveable with respect to the body between a first position and a second position, the striker biased to the first position by a biasing mechanism;
- and
- a reciprocating weight;
- the striker not contacting the auto-sear in the first position, the striker contacting the auto-sear in the second position, the reciprocating weight arranged to move the striker to the second position.
3 more elements
A firearm mechanism comprising:
- a hammer;
- an auto-sear;
- a bolt carrier comprising a body and a striker moveable with respect to the body between a first position and a second position, the striker biased to the first position by a biasing mechanism, the body defining a cavity adjacent to the striker;
- and
- a weight moveable with respect to the bolt carrier;
- the striker not contacting the auto-sear in the first position, the striker contacting the auto-sear in the second position the weight arranged to operate the auto-sear.
3 more elements
A firearm comprising:
- a lower receiver arranged to support a hammer and an auto-sear;
- a bolt carrier comprising a body and a striker moveable with respect to the body between a first position and a second position, the body defining a first cavity adjacent the striker;
- a weight positioned in the first cavity, the weight arranged to move the striker to the second position, the striker arranged to operate the auto-sear in the second position.
Dependencies are inferred from the claim text.