Is a .357 Mag. revolver with cast bullets big enough to kill deer?
A .357 Magnum revolver is indeed big enough to kill deer. Because cast bullets are hand-loaded by the shooter, this allows for even greater power than a factory .357 bullet. This combination in a .357 revolver is chosen by some deer hunters.References:Handloads.com: My Friend the 357The Cast Bullet Association, Inc.
