CZ 97B, CZ 97BD recoil reduction system DPM red dot mount Picatinny rail for CZ 457

Picatinny rail for CZ 457 models for installation of scope rings with Picatinny interface

3 interchangeable external recoil springs of different lengths (long = heavy

Firing pin spring

Permanently repositions the trigger rearward by up to 5 mm with the hammer down

With auto safety lock to prevent involuntary release

CZ 97B, CZ 97BD recoil reduction system DPM red dot mount Picatinny rail for CZ 457DPM recoil reduction system. This system replaces the factory recoil system and improves recoil performance. The set contains: Multi spring recoil rod (3 springs inside) 1 spring plug (must always be installed with the system) 3 interchangeable external recoil springs of different lengths (long = heavy, short = light) Specification original DPM product made in Greece significant recoil reduction faster follow up shots & improved firing speed better