Archive for winchester super mag

Rimfire Revolution: .17 Win. Super Mag. Ammo

Shooters are drawn to rimfire cartridges primarily due to the per-shot costs being significantly less than those of comparable center-rifle rifle cartridges. However, their downfall is lackluster terminal ballistics—that is, until now. Winchester’s new economical .17 Winchester Super Magnum (WSM) cartridge defies convention, and in doing so handily becomes the highest-performance rimfire extant.

January 14, 2013