CZ-USA American 457/455 .22 LR 20" Suppressor-Ready 1/2x28 Nitride Barrel Set 00311

The CZ Bbl 457 American SR 22LR 20 Nitride from CZ delivers a precision-oriented upgrade for enthusiasts seeking a dedicated 22 exhaustively capable of delivering consistent, fine-tuned performance in a compact package. This CZ 457 American SR barrel set features a 20-inch nitride-treated barrel that enhances durability, corrosion resistance, and heat management while maintaining superb accuracy across a variety of 22LR rounds. Designed to complement the American-style chassis, the barrel set integrates smoothly with existing components to create a streamlined, reliable platform ideal for target practice, small game hunting, and plinking scenarios where repeatable shot placement matters. The nitride finish reduces wear and simplifies maintenance, enabling shooters to push their skills with confidence and consistency during long-range sessions or quick follow-up shots. With an emphasis on clean, dependable cycling and predictable performance, this CZ barrel assembly supports precise rifling, reduced muzzle jump, and a stable platform for repeatable groups. In use, it translates to tighter groups, easier load development, and a more enjoyable shooting experience across varied conditions.