Industry Leading

CZ 455/457 Pre-Fit Barrels

DESIGNED FOR THE ENTHUSIAST

If your a fan of the CZ 455 & 457 you’ll be an even bigger fan of our carbon fiber pre-fit barrels.

Our pre-fit CZ barrels will arrive threaded/chambered and ready for an easy install.

CZ 455/457 Pre-Fit

Carbon Fiber

Lightweight

Up to 64% lighter than traditional steel barrels of similar contour.

Extreme Temperature Resistance

Improved heat dissipation for cooler and longer lasting barrels.

Unprecedented Durability

Wrapped with high-strength, aerospace-grade carbon fiber impregnated with a proprietary matrix resin.

Check Compatibility

Choose your Caliber

  • 22 LR
Part Number Barrel Length in Inches Twist Rate Muzzle Thread Contour Weight MSRP
121429 16.1 16 1/2-28 Bull 1lbs-6oz $749
Diagram
Part Number 121429
Barrel Length in Inches 16.1
Twist Rate 16
Muzzle Thread 1/2-28
Contour Bull
Weight 1lbs-6oz
MSRP $749
Diagram
Part Number Barrel Length in Inches Twist Rate Muzzle Thread Contour Weight MSRP
121443 18.5 16 1/2-28 Bull 1lbs-9oz $749
Diagram
Part Number 121443
Barrel Length in Inches 18.5
Twist Rate 16
Muzzle Thread 1/2-28
Contour Bull
Weight 1lbs-9oz
MSRP $749
Diagram
Part Number Barrel Length in Inches Twist Rate Muzzle Thread Contour Weight MSRP
121467 20 16 1/2-28 Bull 1lbs-11oz $749
Diagram
Part Number 121467
Barrel Length in Inches 20
Twist Rate 16
Muzzle Thread 1/2-28
Contour Bull
Weight 1lbs-11oz
MSRP $749
Diagram
WARNING: PROOF Research does not recommend the use of Copper Creek Cartridge Co. 22 Creedmoor loaded ammunition.
This ammunition is known to be loaded to higher than standard pressures and dangerous conditions may result from its use.
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