CZ 457 Prefit Barrels

Description

Our CZ 457 prefit barrels are the most accurate available! We’re using our knowledge learned from years of chambering plus our up-to-the-minute knowledge from our Test Range to provide a barrel that will exceed your expectations. 

You choose the desired length. We can also thread the muzzle ½-28 TPI for use with suppressors or other muzzle devices. Once your order is placed, we will ship your barrel in under 5 business days.

For a winning combination right out of the box, we can test your barrel in our test range and match it up with the best ammo available. We will complete your barrel and then shoot it in our test range. We’ll contact you as soon as we’ve shot it to give you the results and help you select the ammo.

Bartlein:

Our Bartlein barrels feature a gain twist (15.85″ per turn) to aid in top-notch accuracy. Bartlein barrels are .900″ in diameter and can be expected to fit into factory stocks with no modification.

Criterion:

Our Criterion blanks are a more budget-friendly upgrade for your CZ and are a traditional 1-16” twist. Criterion barrels are .925″ in diameter and may require fitting into some factory stocks.

Mullerworks:

Mullerworks barrels have shown exceptional accuracy and are a common choice in benchrest competition. These barrels are a 1-16 twist and feature 8 MI rifling. Mullerworks barrels are .900″ in diameter and can be expected to fit into factory stocks with no modification.