HSM Ammunition

Match grade accuracy combined with a payoff of extreme terminal results. The very best cases, primers, and powder, topped off with the GameChanger hunting bullet from Sierra Bullets, painstakingly formulated to achieve maximum accuracy and performance. An extraordinary cartridge providing an ultimate advantage. This ammunition is new production, non-corrosive, in boxer-primed, reloadable brass cases.

Introducing the Sierra GameChanger hunting bullet: the perfect combination of Sierra’s legendary match accuracy coupled with deadly penetration. Sierra re-engineered their legendary MatchKing bullet into a hollow point design for quick expansion and fitted it with a transparent green tip for ballistic uniformity. Inside, the GameChanger features a unique construction that utilizes a special lead alloy surrounded by a tough copper jacket that delivers excellent penetration and expansion at a variety of ranges. It’s a GameChanger on any hunt!