Colt AR15 Question
I'm considering getting a new AR15, specifically a COLT SP6920.
Is the SP6920 mil spec? I heard from some that Colt AR15's aren't mil spec. And are they high quality? Like, is it's reliability good, is it made of good materials and such?
If it's not mil spec, does Colt make any that are? Is Colt a good brand?