The Hornady Lock-N-Load Automatic Case Feeder Handgun Plate is a required accessory that makes reloading sessions easier. This particular plate is designed for both small and large pistols and rifles and backed by a company with a long history of providing excellent products for reloading purposes. For pistols, this plate is ideal for 9mm Luger, 9x18 Makarov, .32 ACP, .32 Short and Long Colt, .32 S&W, 10mm Auto, .38 Special, .41 Magnum, .22 Remington, .256 Winchester Magnum, and .480 Ruger, among others. For rifles, the plate works for .17 Remington, .222 Remington Magnum, .300 Winchester Magnum, .35 Whelen, and more.