Winchester Super Clean .40 S&W 120 grain Full Metal Jacket Centerfire Pistol Ammo 50 Rounds. Designed for training on indoor and outdoor ranges. Specifications for Winchester SUPER CLEAN .40 S&W 120 grain Full Metal Jacket Centerfire Pistol Ammunition: Manufacturer: Winchester Caliber: .40 S&W Number of Rounds: 50 Bullet Type: Full Metal Jacket (FMJ) Bullet Weight: 120 grain Cartridge Case Material: Brass Muzzle Velocity: 1250 ft/s Muzzle Energy: 416 ft-lbs Application: Recreational Shooting Target Package Type: Box Included Accessories: Standard Primer Style: Centerfire Lead Free: Yes Gun Type: Handgun Features of Winchester SUPER CLEAN .40 S&W 120 grain Full Metal Jacket Centerfire Pistol Ammunition: Full Metal JacketProvides accuracy and consistent functioning Zinc CoreIdeal for situations where no down range lead is permitted Package Contents: Winchester SUPER CLEAN .40 S&W 120 grain Full Metal Jacket Centerfire Pistol Ammunition Winchester W40SWLF: Super Clean Handgun Ammo .40 S&W Full Metal Jacket 120 grain 50 Rounds