The exclusive polymer coating in syntech range ammunition prevents harsh metal-on-metal contact between the bullet and bore, eliminating copper and lead fouling.Combined with clean-burning powders and the catalyst lead-free primer, syntech loads keep guns cleaner, longer, to shoot more and shoot better.
Caliber: 40 S&W Bullet Type: Total Syntech Jacket Flat Nose Bullet Weight: 165 gr Muzzle Energy: 412 ft lbs Muzzle Velocity: 1060 fps Rounds Per Box: 50 Boxes Per Case: 10 Application: Target Shooting Casing Material: Brass Bullet Coating: Syntech Hazair: Yes