Transform the performance of your CZ 75 | SP-01 |  with the Armory Craft Lightened Firing Pin Block Spring– designed to assist you in improved accuracy, and deliver a smoother, more responsive shooting experience.

Designed for CZ SP-01 & 75 series firearms that have the firing pin block

Performance Benefits:

– Enhances accuracy, speed, and overall shooting performance.

Premium Quality:

Made in the USA from ASTM Music Wire (premium American spring steel) for exceptional durability and reliability. Engineered to exacting standards to ensure consistent, long-lasting performance.

Included:
(1) Custom Lightened CZ 75 Firing Pin Block Spring