U.M.L.Ignition System

Remington's Ultimate Muzzleloader Ignition Source is engineered exclusively for the Ultimate Muzzleloader. These pre-primed cases load with the ease of any centerfire and super-hot magnum primers which ignite up to 200-grain loads with near smokeless efficiency. The flash channel stays clean and ready for the next load and there's no need to remove the breech plug for cleanup.