Federal Lead Tipped Muzzleloader Bullet .50 350gr 15/ct

Features: B.O.R. Lock MZ System: Expanding polymer base cup engages rifling and seals the bore for extraordinary velocity and accuracy Required loading force averages about half that of most sabots Fouling-cutting ring scours powder residue from the breech as the bullet is loaded resulting in consistent seating and reducing the need to clean between shots Tough hard-hitting lead bullet with a polymer tip