CMMG .22 AR Auto Sear Trip
- For .22 AR converted rifles
- Only compatible with select-fire trigger groups
- Made from stainless steel
- Auto sear trip only
A leading manufacturer of AR-15 rifles, kits, and accessories, CMMG Inc. was established in 2002. Constantly pushing the edge, CMMG strives to develop and improve, bringing you a product lineup that is second to none.
Ratings & Reviews
A must for Fostech Echo trigger
If you have the Fostech Echo and the CMMG .22LR conversion, you need this. It's a little bit cumbersome to install till you get good at it. Then it is easy to put in and remove. Works like a dream with the Fostech echo.