Precision machined from 17-4PH Stainless Steel the Firing Pin Safety Plunger has an ultra smooth domed head, which reduces friction and trigger pull weight. Also comes complete with a reduced power spring for additional smoothness to trigger pull.

Features :

• Fits most 9MM, .40S&W, .357 Sig, 10mm & .45 GAP Glock Pistols
• Machined from 17-4PH Stainless Steel
• Manufactured in the USA