Skip to main content

ISMI Sig P320 Sear Springs

In Stock

Our Reviews

Works great

Replaced the sear springs on my x5 legion with the -25% and it has reduced the physical weight of the trigger pull. Reset is still nice and crisp but the weight has reduced a long with a good portion of creep before the break. If you’re not too savvy with how the p320 FCU works get a gunsmith to replace these springs for you.