The CZ 555 rimfire rifles offer shooters tremendous versatility with the interchangeable barrels and magazines, allowing users to quickly change calibers. The replacement 17 HMR American profile barrel has a 1 in 9" twist and is 20.5" long. The conversion kit includes one 5-round magazine and installation tools. The American profile barrel will fit 455 American rifles and 455 Varmint rifles, when used in a varmint profile stock there will be a considerable gap between the barrel and stock.
Caliber: 17 Hornady Magnum Rimfire (HMR)
Twist Rate: 1 in 9"
Material: Hammer Forged Chrome Moly
Includes: Installation Tools & a 5-Round Magazine
The statements and opinions expressed within Customer Reviews reflect each author's personal perspective and do not imply endorsement by MidwayUSA, its Employees or any other organization. Customers should in no way infer that MidwayUSA has validated review information as safe, accurate or appropriate.