Rock 3, Pac 2 or 3, Douglas 2 or 3, Brux 2b........if you don't care about it weighing 9+ pounds you have a bunch of options. I dont know about an edge stock with a 26" 3+ contour barrel though. I have a 280 Rock #2 @23" on a pre64 in an edge and it balances really well.
I'd send it all to Redneck. He'll make that trigger nice too.