Check the listing for details. LEE 90453 QUICK CHANGE DRUM SET 25 ACP-Large Magnums. Condition: New. Listed at 22.49 USD. Quick Change Drum Set Features four precision molded nylon drums:(2) small drums for charging 25 ACP to 223 Remington(2) large drums for charging the 223 Remington to Large Magnums. Also include an insert to allow reduced capacity charging similar to smaller drum.Quick Change Drum Set can be used in conjunction with the Deluxe Perfect Powder Measure, the Auto Drum Powder Measure and the now discontinued Classic Powder Measure.All drums are infinitely adjustable within range. No tools are required for adjustment. A graduated adjsutment key iincluded with each drum. Each turn of the adjusting screw is .1cc or about 1 grain of powder. Each key is marked with .01cc graduations allowing easy 1/10 grain powder adjustments.Quickly set your charge, and mark it and the powder type on the flat of the drum set for easy reference for future reloading. MSP Sports Is an authorized retailer of LEE Precision products.This item is brand new and has never been used. Fast Shipping and 100% Satisfaction Guaranteed!Any item we sell can be returned for a full refund (for any reason). *WE NEVER CHARGE A RESTOCKING FEE* Backed by the MSP Sports Guarantee. If your item is lost or damaged in transit we will replace your item or refund you 100% including any shipping charges!