These guys screwed me good. I traveled from lenoir to buy a Carolina Mountain Tactical stripped lower receiver when I tried to install a DPMS parts kit nothing would fit correctly. I thought it might be bad parts so I bought another parts kit at a local shop and the same parts would not fit it either. I then bought a DTI stripped lower and everything worked just fine. The CMT lower was out of spec. I placed a call to complain I spoke to someone named travis and this guy is a ***. I would advise everyone to stay away from Carolina Mountain Tactical in Waynesville NC.