The Superformance Varmint series is designed to maximize the speed in varmint rounds, delivering up to 200 extra FPS versus other competing brands. The rounds feature Hornady's patented polymer-tipped bullets designed to deliver match-grade accuracy while providing significant fragmentation ability suitable for varmint hunting.The .222 Remington ammunition cartridge has a lower velocity than the larger .223 Remington cartridges, and is ideal for shorter range varmint hunting and/or areas that do not allow military cartridges to be used. This product comes in a box of 20 rounds.