For avid varmint hunters east to west north to south who favor the popular .223 Rem. round HSM offers Varmint Blue. The little blue thrill-always ready when you are! Varmint Blue is the latest but. . . HSM offers a complete roster of ammunition for all the applicable varmint calibers. In fact 25 separate caliber offerings comprised of a total 66 loads. You'll be sure to find exactly what you need from this list. Varmint hunt with HSM!