Umm I dont think your familiar w/ Les Bauer are you? Read up my friend. Probably the best AR out there, but you can buy 3 of the regular co. AR's for the price of one.
I don't see how this will make a rifle any better...
I built my TNW lower using a DPMS LPK that I swapped a few boxes of .45 lc silvertips for and a used A2 stock from arf.com's EE board. The upper is a DS Arms ZM4 mid length, fluted and nitride treated barrel. That's a cheap fore grip I slapped on for fun. I really like the L5's you can quickly see how much ammo you have and they function flawlessly. Total funds in the build? 545.00
not bad for a billet lower, fluted and nitride treat barrel. I call it my Lego gun, you just snap it together and go shoot. By the way the upper to lower fit is perfect! I had to lightly slap the upper to get the back pin in, no play at all.