Winchester introduced the cartridge to the sporting public as the 308 Winchester. Initially, the 308 was chambered in the bolt action Model 70 rifle. Since then, the cartridge has been chambered by virtually every major arms maker in almost every conceivable action type. Public acceptance was slow, due largely to unflattering comparisons to the 30-06. Despite the initial lukewarm enthusiasm, the 308 has become one of the most useful sporting cartridges. The 308 is an extremely accurate cartridge. In fact, it probably is the most inherently accurate 30 caliber commercial cartridge ever produced. Few, if any, other cartridges have been so successful in such a wide range of shooting disciplines. It has also become quite popular as a hunting cartridge and is adequate for most North American big game species, particularly deer-sized game. Sierra offers this venerable round with it’s 165-grain GameChanger bullet as an excellent choice for an all-around performer in the field.
The Sierra GameChanger hunting bullet is 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! This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.
- Optimal jacket wall thickness controls expansion and retains weight
- Open pocket under the polymer tip expands lead core instantly on impact
- Tuned ogive for industry-leading BC
- Boat tail design for stable flight and accuracy