HK MP5 Grade 5 Hardened Titanium Firing Pin - USA-MADE!
Made from grade 5 hardened titanium. Built directly from the official HK specs and blueprints.
This USA-made firing pin is one of the best available on the market today. Designed to withstand hundreds of thousands of rounds and is virtually indestructible. This is a must-have for any true HK MP5 enthusiast.
Firing pin is compatible with the following factory H&Ks as well as clones:
Made for these calibers: