Quote Originally Posted by BoilerUp View Post

So, sorry, I can't help you. Pros and cons either way. Why do you say the 6951 would need gun-smithing? Do you just mean you'd swap out some parts to make it match your other platform?
Correct. Based on my research, all it needs is a GI barrel nut (which I have), which is compatible with an already owned Centurion Arms 10" rail. I just realized that I need a new MIAD grip for the 6951, so there's another cost. The 6951 would also "need" a B5 stock, which the CMMG option would not.

Quote Originally Posted by uwone77
... but I just like the roll mark.
Don't get me wrong, I'm not above the emotional satisfaction of a roll mark. I'm just not sure it's worth $400 in this case....unless function goes out the window with my CMMG plan. Then I'll have regrets, do doubt.