Winchester Handgun Ammunition Features The Winchester USA Handgun Ammunition in .40 S&W is loaded with a 180 grain full metal jacket bullet a bullet weight and profile well suited to range training target practice and general plinking. At a muzzle velocity of 1020 fps this load generates 416 ft-lbs of energy giving shooters a taste of the recoil and performance they can expect from carry ammunition without the cost of premium defensive rounds. Reloadable brass cases and boxer primers make this ammunition attractive to handloaders who want to recover and reuse their brass after firing. Consistent quality control from Winchester ensures reliable ignition and cycling across a wide range of .40 S&W pistols. Packed 500 rounds to a box this ammunition is well suited to high-volume shooters competitive shooters and training classes that go through large amounts of ammunition quickly. Buying in this quantity helps reduce the per-round cost compared to smaller retail boxes which matters for anyone shooting regularly. The FMJ bullet design also minimizes barrel fouling compared to lead bullets keeping maintenance simpler after extended range sessions. The Winchester USA Handgun Ammunition is available for sale at GrabAGun for shooters looking to stock up on reliable .40 S&W training ammunition. Winchester Handgun Ammunition Specifications Manufacturer: Winchester Model: Handgun Ammunition Caliber: .40 SW Bullet Type: FMJ Grain: 180 gr Velocity: 1020 fps Energy: 416 ft-lbs Primer: Boxer Rounds Per Box: 500 Available At: GrabAGun