[snoringbear]

“There are drum magazines available for both calibers.”
*

Yeh, just saw them on Fox. I haven’t seen a configuration quite like this though. I didn’t get a real good look but it appeared to me that it was a dual drum setup that fed both drums through a common outlet. I don’t quite understand how this would work if I’m right though. Need a better view.

[Oatka]

I didn’t get a real good look but it appeared to me that it was a dual drum setup that fed both drums through a common outlet.

You're right: