Lee Gunsmith And Reloading Equipment 90835Lee Factory Crimp Rifle Die For 257 Roberts - The Lee factory crimp die crimps the bullet in place more firmly than any other tool. The higher start pressure...
Lee Gunsmith And Reloading Equipment 90703Lee Collet Die Set w/Shellholder For 257 Roberts - A collet squeezes the case neck against a precision mandrel for perfect bullet fit with minimum run-out...