The MDT ACC Premier Gen2 Chassis Black Fits CZ 457 15" OAL is a purpose-built precision rifle chassis engineered for rimfire competitors and serious shooters. Machined from rigid aluminum with a compact 15-inch forend, it delivers a stable, tunable foundation for the CZ 457 platform while supporting heavy contour barrels up to 1.25" in diameter. The integrated MDT SRS-X Lite buttstock, adjustable cheek riser, and length-of-pull adjustments help shooters achieve a consistent, repeatable position behind the rifle.

This chassis is ideal for rimfire competition, training, and precision-focused range use where balance and control matter. The taller integrated barricade stop and thicker forend improve stability on props, while multiple mounting channels allow easy attachment of weights and accessories to fine-tune the rifle’s balance. With its ambidextrous magazine latch and modular design, the ACC Premier Gen2 reflects MDT’s reputation for thoughtful engineering, durability, and continual innovation in modern rifle chassis systems.

Key Features:

• Manufacturer: MDT
• Model: ACC Premier Gen2 Chassis
• Firearm Fit: CZ 457
• Color: Black
• Overall Length: 15" OAL
• Material: Aluminum
• Integrated Buttstock: MDT SRS-X Lite with adjustable cheek riser
• Barrel Compatibility: Supports heavy contour barrels up to 1.25" diameter
• Forend: Compact 15" length with drilled top holes for NV and Control Bridge system
• Magazine Latch: Ambidextrous