The 308-200 is part of a series called HG (heavy game). It has a much heavier construction that the other weights in 308. It was designed for impact with heavy bodied animals. Proper quarry would be elk, moose, big bear, African plains game, etc. The last photo is of two bullets recovered from an elk that was shot at a lasered 420yds with a 300RUM at 3000fps muzzle velocity. The picture speaks for itself.