

270 WBY is a powerful, flat shooting, hard hitting cartridge. Harvey has harvested a great number of game, including African plains game, using the 130 grain Barnes TSX.Īs can be expected, the. 270 WBY is a favorite cartridge of Australian gun writer Nick Harvey for use on all game up to the size of Elk. 270 gained a small but staunch following which has remained static to this day, regardless of new inventions such as the. 300 Weatherby Magnum has a longer case length of 2.825" (71.76mm).Īs with most of the Weatherby line of cartridges, the. 270 is one of a family of Weatherby Magnums which share a 2.545” (64.64mm) length case.

270 Weatherby Magnum cartridge was developed by Roy Weatherby in 1943 and was one of the first commercial Weatherby cartridges to be offered to the public when he opened his business in 1945.
