CZ-USA Varmint 457/455 .17 HMR 16.5" Suppressor-Ready 1/2x28 Nitride Barrel Set 00319

CZ 00319 Varmint 457/455 .17 HMR 24" Suppressor-Ready 1/2x28 Nitride Barrel Set The CZ-USA Varmint 457/455 .17 HMR 24" Suppressor-Ready Nitride Barrel Set 00319 is a factory replacement barrel designed for the CZ 455 and 457 rimfire rifle platforms. Chambered in .17 HMR it features a 24-inch heavy-profile cold-hammer-forged barrel optimized for accuracy and rigidity. The CZ 00319 barrel is finished in a nitride coating for enhanced durability corrosion resistance and a sleek black appearance.It comes threaded 1/2x28 at the muzzle making it compatible with most standard suppressors and muzzle devices used in the U.S. The short barrel length makes it ideal for suppressed use and compact handling particularly in hunting or varmint control scenarios