https://www.youtube.com/watch?v=DJg6AM29VXI&list=PLMJFmZl8aYOdW4tzX-S3VL2tq5JfuiViK&index=10
And my question is:
Does these Micro ammo change work for USF Jacksons as well? Like with the KT and Jagdtiger? Also does this trick work with the OKW doctrine with the shell changer to all tanks so that now all OKW tanks can do burst duel damage?
Thanks for the help 
Currently these work as you see in the video, but they're being patched out next week* to stop abuse.
Jackson can double tap, but its more difficult than the JT or KT for example. I made a post a few months back about it.
https://www.coh2.org/topic/63691/m36-jackson-double-tap