The Universal Reloading Tray by Frankford Arsenal is highly versatile. It can be used with a wide variety of rifle cartridges from .17 caliber up to .458 caliber. It also works well for handgun cartridges 9 mm to 500 S&W, and has a 50 round capacity. The Universal Reloading Tray conveniently holds brass during different stages of reloading process.