Norma Tipstrike .243 Winchester 76 grain Norma Tipstrike Brass Cased Centerfire Rifle Ammo, 20 Rounds, 20160052

243 Win. was originally a wildcat designed by Warren Page who necked down the .308 case in the early fifties. The goal was to make a light deer rifle which would still have the advantages of the high-velocity .22-calibers for varmint hunting. In 1955 Winchester made it a commercial round. The .