Underwood Ammo Hunting Features The Hunting Nickel Plated Brass .357 Mag ammunition is designed with performance and reliability in mind. The FMJ bullet type ensures deep penetration and consistent ballistic performance ideal for both hunting and target shooting. Despite not being lead-free this ammunition is marked with a CA Prop 65 warning alerting users to the presence of chemicals known to cause cancer and reproductive harm in the state of California. However the Boxer primer and reloadable case design add value for shooters who prefer to reload their ammunition enhancing the overall utility and cost-effectiveness of each round. Underwood Ammo Hunting Specifications Brand: Underwood Ammo Brand Family: Hunting Bullet Type: FMJ Caliber: 357 MAG Grain: 125 GR Velocity: 1700 FPS Case Type: Nickel Plated Brass Primer Type: Boxer Reloadable: Yes Rounds Per Box: 50 Packaging Type: Box Lead-Free: No California Proposition 65 Warning: Yes