Man I believe that is the same exact barrel I have on my blackout. The important thing is that it has a .125 gas hole. Get an adjustable gas block to go with it. Not absolutely necessary but for $35 at Joe Bobs it is nice to be able to turn the gas down for supers. I have less than 10 rounds down mine so far, which is way lower than normal, and I only shot one 3 round group with it but it was around 3/4 inch or less. Its already accounted for several pigs though.
I run adjustable gas blocks on all of my AR's, but I get mine from MidAmerica Armament, which is an Oklahoma based company. Their adj. gas blocks are also under $40 and work great.