The fix for the Drum Magazine was pretty much as I thought, move the bullet feed \'drop\' in front of bolt as far as possible.
The little ramp you can see in the pic moves the bullet forward of the bolt extractor, also notice the Drum Magazine slot is now cut all the way through the front wall of the drum. The front wall of the Drum Magazine also was relieved with a 1/4 diameter round cutter at the same angle as the ramp.
This hollow point is a little shorter, but solid points are size for size in the opening. Yellow dots show where the inside of the drum is relieved. My feed wheel design revisions(in another thread) actually rotates the feed wheel under spring pressure from the constant velocity spring of the drum magazine. That\'s why the bullet has passed the slot(doesn\'t work upside down). In normal operation(right-side-up) the bullet would fall out the slot with gravity as it passes the slot.
So if I can remember to tighten down the door next time, I\'ll get a fully functioning Drum Magazine burst. :roll:
About a half dozen hollow points and a half dozen solid points. Loose cover floppin\' around.