The Kinetic Research Group X-Ray Gen5 Chassis For CZ-457 Black is a hybrid aluminum and polymer rifle chassis designed to deliver modern ergonomics and solid performance for rimfire shooters. Built around an aluminum bedding block with polymer outer panels, it offers a light, rigid platform that closely mirrors the feel of KRG’s Whiskey-3 while keeping costs in check. The chassis accepts standard CZ-457 factory magazines and provides multiple mounting points for accessories, giving shooters a refined, modular foundation for their rimfire rifle.

This X-Ray Gen5 chassis is ambidextrous and features an adjustable stock configuration, allowing fine-tuning of length of pull and overall fit for a wide range of shooters. Its rimfire-specific action length, generous forend, and integrated mounting surfaces make it well suited for precision rimfire matches, training, and general range use where consistency and comfort matter. Thoughtful design and years of refinement from Kinetic Research Group result in a chassis that balances practicality, durability, and clean, functional styling.

• Manufacturer: Kinetic Research Group
• Model: X-Ray Gen5 Chassis For CZ-457 Black
• Stock Style: Chassis
• Stock Type: Adjustable
• Stock Material: Aluminum/Polymer Hybrid
• Color: Black
• Make Model Fit: CZ 457