I consulted a gunsmith friend last night and here's what I ended up doing, it's a way of doing it that should work, but if it doesn't, nothing was majorly modified.
I laid the forend upside down on a towel, used a piece of steel to drive the pillars out, no problem at all. After doing this, I discovered that there was absolutely zero epoxy on the pillars themselves, it had merely been set over the top of the pillars, they were roughed up or stippled, however you want to say it, so that they would have a little grip, and there was actually room to hold epoxy, but it wasn't put on the pillars. I got out hte JB Weld (I've been told this is very similar to steel bed mix), mixed a little up, smeared it on the inside of the holes in the forend, drove the pillars into the desired depth, free-floating the barrel, and put the gun back together. I got up this morning, took it apart with no problems, and smeared just a little JB on the sides of the pillars, they're protruding about the width of a couple matchbook covers, and it's now setting up. I'll take it out with some heavy loads and try a few shots tomorrow and see if it holds. Wish me luck!
Selmer