JARD Gen III Trigger for the CZ 457 This new Generation III trigger takes the CZ 457 Trigger up into a new level of refinement. Three models come Drop-In Ready for match grade trigger pulls of 3-6 oz, 7-10 oz, and 11-12 oz. Each model is screw adjustable...

MDT CZ-457 Picatinny Scope Bases - Multi MOA Precision machined Picatinny scope mounts in your choice of MOA. MDT's Scope Base Picatinny Rails are a precise and reliable solution when it comes to mounting a scope on your bolt action rifle...

YoDave CZ-457 Plus 10 Striker Spring Achieve more reliable ignition when you install this 10% stronger striker spring in your CZ-457 bolt. Refer to your CZ-457 manual for disassembly and replacement of the factory spring. If you are experiencing...

Springs for the JARD CZ-457 Trigger Replacement springs to change pull weight on the JARD CZ-457 Trigger. These are the springs shown in the JARD CZ-457 Trigger instruction manual. You can swap in a stronger or a lighter spring to change the pull weight...

YoDave CZ-457 Trigger Spring Kit  With this kit, you can reduce the CZ-457 trigger pull to approximately half of what the factory spring will adjust down to. Used in conjunction with the sear adjustment screw located on the front of the trigger...

CZ-457 XRS CHASSIS SYSTEMThe XRS Chassis is designed for shooters that want the fit and feel of a traditional shaped rifle stock with the benefits of a modern precision rifle chassis system. Each XRS Chassis is constructed from a full-length CNC machined...