Trigger & internals

The parts here change how the gun feels when you shoot it: the weight and travel of the trigger, how the slide cycles and how much the muzzle climbs. They are small parts, but they make the biggest difference in precise shooting.

Springs

Most of this section is springs by Eemann Tech. Reduced power springs for the trigger, trigger bar and sear make the pull lighter; main springs in graded weights soften the hammer strike and the double action pull; recoil springs in graded weights let you match the slide to your ammunition. They cover the CZ 75 family, the P-10, the Kadet and the Scorpion Evo, including magazine springs. See Springs.

Triggers and controls

For the Beretta 92 family, Toni System makes aluminium single and double action triggers with a flat, grooved face: Triggers. Eemann Tech makes a low profile safety for the CZ 75 family that sits lower and further forward, so it does not push a high grip down: Safeties.

Recoil and muzzle

The CZ P-10F can take a steel guide rod that supports its recoil spring: Guide rods. Two gas ported compensators, one for the HK Mark 23 and one for the Walther PDP, counter muzzle rise: Compensators.

Frequently asked questions

Will lighter springs make my gun unreliable?

They can if the hammer strike becomes too light for your primers. Test with your ammunition and keep the factory spring.

Should I change several springs at once?

Many shooters fit a springs kit; it is easier to tune one spring at a time and test after each change.

Do I need tools?

Some jobs do; for the CZ firing pin stop plate there is a dedicated tool in our gear section.