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17 Mach 2 Ammo

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  • 17 Mach 2

The .17 Mach 2, commonly referred to as the .17 HM2, is a high velocity rimfire round for small game hunting that comes in 15.5 and 17 grains. Average performance ballistics for 17 Mach 2 bullet weights are found in the following table.

17 MACH 2 VELOCITY
100 yd 200 yd 300 yd 400 yd 500 yd
15.5 gr 1,450 ft/s 1,070 ft/s - - -
17 gr 1,531 ft/s 1,133 ft/s - - -
17 MACH 2 ENERGY
100 yd 200 yd 300 yd 400 yd 500 yd
15.5 gr 72 ft⋅lb 39 ft⋅lb - - -
17 gr 88 ft⋅lb 48 ft⋅lb - - -