This is .41 Mag Federal Fusion 210gr. Soft Point Ammo. The Fusion bullet provides long range expansion potential with short range toughness. Molecular fused jacket totally eliminates component separation. Uniform deposition builds balance, stability, and accuracy. Optimized boat tail profile boosts aerodynamic efficiency and accuracy. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases. This ammo comes packed in 20rd. boxes.