MDT Chassis

ORYX Chassis Stock fits CZ-457

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  • Oryx Chassis Stock fits CZ-457 Rifles
  • CZ 457 Rimfire with FDE Oryx Chassis Stock and Hawke Scope
  • MDT Oryx Adjustable Buttpad
  • Oryx Chassis Nicely Inletted for CZ 457
  • Oryx Chassis Stock Pictured in OD Green
  • Oryx Adjustable Cheek Rest
  • Oryx Barricade Stop
  • Oryx Sportsman Chassis Colored Panels
  • Gray Oryx Chassis Stock Replacement Panels (additional cost)
  • Flat Dark Earth Oryx Chassis Stock Replacement Panels (additional cost)
  • Oryx Chassis Stock fits CZ 457 Rifles


ORYX CZ-457 Chassis Stock
  • Changeable Colored Chassis Panels
  • Weight: 4.2lbs
  • LOP: 13 - 13.5" (Additional LOP with our spacer kit)
  • Material: 6061
  • Finish: MIL Spec Type III hard anodize
  • Accepts Standard Grips (included)
  • M-LOK pattern slots along underside of forend
  • Uses Standard CZ 457 Factory Magazines - Order Mags Separately
  • Free floating barrel... Maximum barrel diameter of 1.250"
- Accuracy requires a proper relationship between a barreled rifle action and its stock. Stock makers have been constantly improving this relationship for years. There was glass bedding. Then, pillar bedding. Then full metal bedding blocks within the stock. Now there are "Chassis Guns" where you mount your rifle in an all metal Chassis to achieve total straightness, total rigidity, no flexing, no warping, and no stress. The Chassis gun is so effective, it has captured the Precision Rifle Shooting (PRS) marketplace. Unfortunately Chassis are expensive!
- Finally Affordable. Designed by MDT, the Oryx Chassis Stock is no more expensive than a high quality conventional stock. As you know, MDT is world famous for Chassis designs and innovations that benefit PRS shooters. The ORYX Chassis was developed as an affordable PRS alternative to a conventional bolt-action rifle stock. Designed with both range performance and hunting portability in mind - the ORYX provides superior ergonomics through it's specialized design. The drop-in style chassis is easy to install onto your action and comes with everything you need* to get out and get shooting. The stock is manufactured out of aluminum, hard anodized to MIL Spec Type III, and has durable polymer side panels. *Order magazines separately.
- Fitting Information. Specifically inletted for the CZ 457 rimfire rifle. Fits all barrel contours. Fits all factory magazines.
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Warranty Information

Warranty Coverage under MDT. CAUTION: Be Careful when fitting. Scratched stocks cannot be returned!
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Additional Information

Item Type:
CZ 457/455
Item Type:
Ships Internationally!
Flat Dark Earth
MDT Oryx
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1 Review

  • 3
    Oryx CZ457 stock

    Posted by Ken B. on Jun 27th 2023

    Don’t expect this to turn your rifle into a one hole wonder upon installation. It does feel better for a southpaw shooter than the original MTR stock so that is a plus for me. The mounting bolt holes are too small to get any of my standard torque wrench tools to fit so I had to build my own tool for that process. Overall I would say it is a good stock but it might not be worth the price for the results obtained.

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