Adjustable trigger assembly
The present disclosure provides a system and method for adjusting the normal resting position of a trigger for a firearm. The system and method allow for further customization of the fit of the firearm by moving the resting position of the trigger forward to accommodate shooters with larger hands and moving the resting position of the trigger rearward to accommodate shooters with smaller hands.
1. A method of providing an adjustable trigger comprising the steps of:
installing an adjustable trigger assembly into a firearm, wherein the adjustable trigger assembly includes:
a trigger bow including a neck portion;
a trigger base interlocked with the neck portion of the trigger bow, the trigger base including an insertion portion;
a trigger shell including a cavity that receives the insertion portion to form a trigger shell and trigger base assembly; and
a threaded bolt extending through a portion of the trigger shell and a portion of the trigger base configured and arranged to secure the trigger shell to the trigger base and to define a lateral position of the trigger shell relative to the trigger base; and
adjusting the lateral position of the trigger shell relative to the trigger base to achieve a desired overall length of the trigger shell and trigger base assembly by rotating the threaded bolt.
2. The method of claim 1 , wherein the reconnecting step includes connected the linkage to the trigger body at a different location than it was previously connected.
3. The method of claim 1 , wherein the reconnecting step includes adding or removing spacers between the trigger finger engaging surface and the linkage.
4. The method of claim 1 , wherein the trigger shell includes an unthreaded aperture for receiving the threaded bolt and an annular groove.
5. The method of claim 1 , wherein the adjustable trigger assembly further comprises:
a retaining cap including a first end portion that engages the end of the threaded bolt and a second end portion that interlocks with the trigger shell.
6. An adjustable trigger assembly installed into a firearm, wherein the adjustable trigger assembly includes:
a trigger bow including a neck portion;
a trigger base interlocked with the neck portion of the trigger bow, the trigger base including an insertion portion;
a trigger shell including a cavity that receives the insertion portion to form a trigger shell and trigger base assembly; and
a threaded bolt extending through a portion of the trigger shell and a portion of the trigger base configured and arranged to secure the trigger shell to the trigger base and to define a lateral position of the trigger shell relative to the trigger base,
wherein the threaded bolt is rotated to adjust the lateral position of the trigger shell relative to the trigger base to achieve a desired overall length of the trigger shell and trigger base assembly.
7. The adjustable trigger assembly of claim 6 , wherein the trigger shell includes an unthreaded aperture for receiving the threaded bolt and an annular groove.
8. The adjustable trigger assembly of claim 6 , further comprises:
a retaining cap including a first end portion that engages the end of the threaded bolt and a second end portion that interlocks with the trigger shell.