Thumb safety mechanism
A thumb safety mechanism is disclosed. The thumb safety mechanism contains a first main body containing an inner side surface, a pivot member containing a first end coupled with the inner side surface of the first main body by a fastener; and an engagement member protruding from the inner side surface of the first main body.
1. A thumb safety mechanism comprising:
a first main body comprising an inner side surface;
a pivot member comprising a first end coupled with the inner side surface of the first main body by a fastener, wherein the first main body is configured to pivot about the pivot member from a fire position to a safe position;
a second main body coupled with a second end of the pivot member by a fastener;
an engagement member protruding from the inner side surface of the first main body, wherein the engagement member is configured to block operation of a hammer when the first main body is in the safe position; and
a removable cylinder, wherein the removable cylinder comprises an opening configured to accommodate the pivot member;
wherein the pivot member is a monolithic piece of material that extends from the inner side surface of the first main body to the second main body;
wherein the pivot member comprises an aperture configured to accommodate the fastener.
2. The thumb safety mechanism of claim 1 , wherein the fastener is a screw.
3. A thumb safety mechanism coupled to a frame of a semiautomatic pistol, the thumb safety mechanism comprising:
a first main body comprising an inner side surface;
a pivot member comprising a first end coupled with the inner side surface of the first main body by a fastener;
an engagement member protruding from the inner side surface of the first main body;
a removable cylinder, wherein the removable cylinder comprises an opening configured to accommodate the pivot member; and
a second main body comprising an inner side surface, wherein the pivot member comprises a second end coupled with the inner side surface of the second main body by another fastener, wherein the pivot member is a monolithic piece of material that extends from the inner side surface of the first main body to the inner side surface of the second main body;
wherein thumb safety mechanism is movably mounted to the frame of the semiautomatic pistol so that the first main body is movable between a fire position and a safe position, wherein actuation of the semiautomatic pistol is prevented when the first main body is in the safe position;
wherein the engagement member is configured to block operation of a hammer when the first main body is in the safe position;
wherein the pivot member comprises an aperture configured to accommodate the fastener.
4. The thumb safety mechanism of claim 3 , wherein the frame comprises an aperture for engaging the pivot member when the first main body is moved between the fire position and the safe position.