Uniquetek makes a very nice powder draining tool for Dillons measures. It will also make changing charge bars a snap. If this was out over two decades ago, I would have bought one measure not four, each with its own powder bar ranging from xsmall, small, large and xlarge. Bought one today at the shoot in Arizona. They were there, plus Dillon, Redding, and Starline as well as Berrys bullets help sponsored the event. The RCBS ChargeMaster has a drain on the right side that easily empties the powder hopper back into the can. JDS is very easy to empty also.
kudos to UniqueTek!
take care
r1kk1