Interior parts are S7 tool steel with heavy-hit hardening then black nitride finished for enhanced strength and corrosion resistance. Lightened trigger pull (3.5-lb. pull weight). Lightened hammer...
Timney Triggers SIG MPX Single Stage Drop-In TriggerThe Timney replacement trigger for the Sig Sauer MPX is the latest in the Timney lineage of semi-automatic, replacement triggers. Timney...