Ramshot Enforcer Smokeless Handgun Powder (1 Lb) is a double based, flat ball powder that produces high velocities in a wide variety of large handgun calibers. Enforcer’s physical size lends itself to excellent consistency in charge weights through a progressive loader due to its ease of metering. Enforcer’s high bulk density contributes to a full case capacity and more consistent loads. Enforcer also performs well in some small rifle cases such as the .22 Hornet. Ideal Calibers: .357 Mag, .44 Mag, 454 Casull, 480 Ruger.