Originally Posted by The Inflicted
Now there's an idea.
Since the rail continues down the marker, I wonder how much dremel work it would take to allow the BT springfeed adapter to fit on this thing. Might be tricky, if the rail segments don't sequence properly, but I bet you could fudge it with spherical projectiles. http://s11.postimage.org/kmeyzyr9f/hammer7btfeed.jpg
I preordered one and I have a sa-17, so I'll try it out when I get it.