Amazing dez arms m4 16" 7.62x39mm barrel - DEZ Arms AR-15 7.62x39 Barrel w/Military M4 Contour

I heard about Dez Arms and some really nice m4 7.62x39mm AR barrels. I finally started to seek one out and I was fortunate to get the barrel on Optics Planet's site at a relatively good price. This is easily the nicest 7.62 x 39mm AR barrel I've come across. It has a NIB barrel extension and a match grade carbine gas, 1:10 twist, and a good phosphate coating{ Only disappointment, but not worth losing a star, since it was done very well, just wish it had a nice black nitride finish like most mid & upper grade Faxon barrels ). Performance is were this barrel really shines, increasing accuracy and decreasing post range cleaning time. As I put more rounds down range to break it in, I'll try and update the accuracy with some pics and sub-moa groupings.