Hi, everyone. I'm new to this forum but have owned a couple of AR10s in the last few years. In one case I bought a stripped lower and assembled it from scratch, and on the other I bought a complete lower assembly. In both cases I bought complete upper assemblies, one from Armalite in .338 Federal and the other from Accuracy Systems in .450 Marlin...sold 'em both a couple of years ago...big mistake! I just recently purchased a 80% lower kit from Elemental Arms which wil be compatible with DPMS components. I have a couple of questions:
1) Has anyone here heard of or done business with Elemental Arms (http://www.elementalarms.com/)?%C2'>
2) Where is a good source for DPMS-compatible components?
Any input or advice will be appreciated.