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17 HMR vs 17 Mach2

Discussion in 'General Gun Discussions' started by twoblink, Dec 1, 2004.

  1. twoblink

    twoblink Well-Known Member

    Anybody care to share with me the difference?

  2. ARperson

    ARperson Well-Known Member

    the .17 HMR is .22 magnum sized. the .17 Mach 2 is .22LR sized.
  3. waynzwld

    waynzwld Well-Known Member

    17HMR about 2659 fps
    17M2 about 2200 fps

    17HMR ammo about $8 per 50
    17M2 ammo about $5 per 50

    17HMR about 1" or less 5 shot groups at 100 yards
    17M2 about 1-1/2 or so 5 shot groups at 100 yards

    both are fun, depends on what you want to do. :D

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