This 85 grain #8005 Round Nose SportsMaster bullet is for use in 30 caliber handguns only. The thin jacket and large exposed lead nose provide good expansion in varmints and small game at moderate handgun ranges when loaded and fired in cartridges, such as the 30 M1 Carbine and the 32-20 (in handguns with .308 inch bores for the 32-20 cartridge). It is an excellent selection for varmints and small game and has traditional Sierra accuracy for informal target practice.