17 Mach 2
Shop the 17 Mach 2, originally introduced by Hornady in 2004 for varmint hunting, target shooting, and plinking. The 17 Mach is based on a 22 LR case necked down to accept a 17 grain, and .172-inch diameter bullet and is considered to have similarities with other rimfire cartridges such as the .17 HMR and the .22 LR. Discover the efficiency and accuracy of the 17 HM2 today and browse our selection of rifles, pistols, uppers, and barrels!
