A recent post got me thinking about the legality of a gizmo that would allow a person to link two ten-round magazines together with the use of a longer spring. It would just slide between the bottom of one magazine, and the top of the other magazine and be held in place somehow (I don't know exactly how). If there is a magazine limit/ban in our future, is there going to be something to disallow little linker thingys? If there already is one of these things on the market, just say so, because I have never owned an AR, and don't pretend to know all about them. Just thinking.
