Lawman Features Speer Lawman training ammunition brings superb consistency along with feel and point of aim that s as close as possible to your personal defense loads. All options are loaded with a TMJ bullet with a plated jacket that encapsulates the entire lead core. Lawman Specifications Caliber: 9mm Luger Model: Lawman Bullet Weight: 147 gr Rounds Per Box: 50 Casing Material: Brass Application: Training Bullet Type: Total Metal Jacket (TMJ) Muzzle Energy: 317 ft lbs Muzzle Velocity: 985 fps