TurtlePhish
Member
The way I was thinking was making a mag that goes from double- to single-stack, while still making use of the disruptor. The magazine would probably have to be loaded with stripper-clips still, but there's more ammunition than normal.
Cut the feedlips off of the Lahti mag, slide it up into the original magwell (modify the TG/magwell as much as necessary for this, it's a replaceable part) until the top of the Lahti magazine is flush with the location of the original MN follower, and let the interruptor/ejector do it's job and act as the feedlip for the Lahti mag. Dunno if it'll keep the Lahti follower from jumping out the top of the receiver, though...