CZ CZ 457 American Barrel Set 17 HMR 20 in. Black Threaded 1/2X28 00313

The CZ 457 American Barrel Set in 17 HMR features a 20-inch nitride-treated barrel with a 1/2x28 threaded muzzle, ideal for adding suppressors or other muzzle devices. Built for precision shooting, this barrel delivers consistent accuracy, enhanced durability, and excellent corrosion resistance. Whether for varmint hunting or target shooting, this high-performance upgrade ensures reliable, long-lasting performance for your CZ 457 rifle. Compatible with CZ 457 rifles;Chambered in 17 HMR;20-inch barrel length;Threaded 1/2x28 for suppressor or muzzle device use;Nitride-treated for superior durability and corrosion resistance;Designed for consistent accuracy;Ideal for varmint hunting and target shooting;Precision-engineered construction;Includes barrel, magazine, and installation tools Manufacturer Part Number: 00313