Patriot Defense

The Patriot Defense Tanfoglio Optimized line of parts have quickly become the go to line of parts and...

The Patriot Defense Tanfoglio Optimized Firing Pin Spring was engineered from the ground up to work in...

NOTE – For a trouble free install with the BOLO interrupter we recommend you have the Xtreme Sear...

The Patriot Defense Tanfoglio Optimized Trigger Return Spring – Reduced Power was engineered from...

The Patriot Defense Tanfoglio Optimized Sear Spring – Reduced Power was engineered from the ground...

Out of Stock 10, 12 and 13 lbs Spring Resupply November 2020 Graduated weight hammer springs, optimized...