Timney Triggers’ 10/22 Drop-In Assembly contains a complete trigger assembly, cross-bolt safety, bolt catch and magazine release. The automatic bolt release allows the user to simply pull and release the charging handle to unlock the bolt, with or without the magazine inserted, and the magazine release extends from the front of the assembly to the underside of the trigger guard.
The steel trigger, sear and hammer are wire-EDM cut and heat-treated for durability. The housing is CNC-machined 6061-T6 aluminum and fits into any standard 10/22 stock. For installation, simply remove the two receiver cross pins, remove the old assembly, insert the Drop-In and then reinsert the cross pins. Trigger-pull weight is factory-set at 2 pounds, 12 ounces, with no discernible creep. Price: $180.