BallistiClean Features Federal s BallistiClean is a non-toxic projectile that eliminates hazard of airborne lead and barrel fouling. Its patented Toxic-Metal Free primer provides constant and reliable ignition. The BallistiClean also features a selected clean burning powder for consistent velocity and optimum ballistic performance. BallistiClean Specifications Caliber: 40 S&W Model: BallistiClean Series: Reduced Hazard Training Bullet Weight: 125 gr Rounds Per Box: 50 Casing Material: Brass Application: Training Bullet Type: Lead Free Frangible