I would love it. Set my Dillon 550 up to run 45-70. Load 405 grain lead over 70 grains 2f black. What a blast. Spend 1 day prepping and cleaning brass, 4 days loading, 2 hours shooting stuff up at the range and 1-1/2 days cleaning the gun. Repeat... I watched a Gatling gun demo. The gun they had had the drum magazine. It took them a couple of slow shots to hit the first 5 gallon bucket filled with water then they turned the crank faster until all were down. The flame and smoke from it was impressive.