IN STOCK Tuning CZ 457 trigger resistance springs spring457 Kč325.00 A set of springs used to reduce the resistance of the CZ 457 trigger and increase its accuracy.The set includes two springs, with the trigger spring reducing the factory resistance of the trigger by -50% and the impact spring, which has a 10% higher resistance. Using the trigger spring, you can reduce the trigger resistance to 0.5 kg.A stronger impact... Add to cart
IN STOCK Tuning Trigger resistance spring CZ 557, 550 and 527 spring557 Kč245.00 Spring used to reduce the resistance of the trigger CZ 557, CZ 550, CZ 527 and increase its accuracy.Using the trigger spring, you can reduce the resistance of the trigger up to 0.5 kg.When the lowest trigger resistance is set, firing may occur when the weapon is unlocked! This fact must be taken into account! For the above reasons, we do not recommend... Add to cart