Experienced varmint hunters know that .17hmr is the best caliber for varmint hunting. When you know the best caliber, the next choice is the brand of ammunition in that caliber. Time after time we've heard from varmint hunting enthusiasts that there is no better .17hmr ammunition than this loading from CCI. Packed with 50 rounds of ammunition and loaded with V-Max projectiles, accuracy and terminal performance are guaranteed.