Strike Industries SMC Charlie Extended Trigger Guard - SIG Sauer P320

The Strike Industries SMC Charlie Extended Trigger Guard is an enlarged, ergonomic replacement trigger guard designed specifically for the Strike Industries SMC (Strike Modular Chassis) Charlie chassis configured around a SIG Sauer P320 Fire Control Unit. It drops in to replace the standard trigger guard on the SMC Charlie chassis, opening up the trigger area for a wider, glove-friendly profile.

The exterior of the guard is shaped with a support-hand indexing groove that gives the trigger finger on your support hand a tactile reference point so you can locate the trigger and re-establish a consistent high grip without taking your eyes off the target. The enlarged guard opening also reduces finger pinch against the guard during the trigger pull, helping with cleaner follow-up shots and improved recoil control.

Designed and manufactured by Strike Industries as part of the SMC Charlie modular chassis ecosystem for the SIG P320 FCU, the Extended Trigger Guard installs in place of the stock trigger guard on the SMC Charlie chassis without modification. It is purpose-built for SMC Charlie builds and is not a stand-alone SIG P320 trigger guard.