Developed by Sig ammunition engineers in conjunction with Max Michel and Lena Miculek to be the ultimate pistol competition load. This ammunition is designed for optimum performance in short barrel pistols, has optimized terminal performance, penetration depth, expansion, and weight retention. It also reduces felt recoil which allows it to be compatible with softer shooting lightweight short-barreled pistols. Specifications: Platform: Pistol Ammo Application: Practice Ammo Type: FMJ Caliber: 9mm Grain Weight: 115gr Quantity per Package: 50 Rounds Muzzle Velocity: 1050fps Muzzle Energy: 282 ft/lb