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
$650
Diagram
Part Number
121429
Barrel Length in Inches
16.1
Twist Rate
16
Muzzle Thread
1/2-28
Contour
Bull
Weight
1lbs-6oz
MSRP
$650
Diagram
Part Number
Barrel Length in Inches
Twist Rate
Muzzle Thread
Contour
Weight
MSRP
121443
18.5
16
1/2-28
Bull
1lbs-9oz
$650
Diagram
Part Number
121443
Barrel Length in Inches
18.5
Twist Rate
16
Muzzle Thread
1/2-28
Contour
Bull
Weight
1lbs-9oz
MSRP
$650
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.
This ammunition is known to be loaded to higher than standard pressures and dangerous conditions may result from its use.
