I have a 14.5" Afghan barrel on my rifle. I haven't shot it yet, but damn is the thing high quality. The pinned gas block is great as well, and they include a gas tube.
I just have to mention, at 32oz I wasn't really ready for the weight of the barrel. Reading 32oz on a website and feeling 32oz on your gun are two completely different things. It's not horrible or killer weight, but it is damn noticeable. A 2lb barrel is definitely something you feel. I'm going to have to start eating more steak and working out more (lol).
A Recon is 2lbs 3oz. You're definitely going to feel that. Just make sure you take that into account when you're considering the build and what you're going to use it for.
That being said, you can't go wrong with Novekse.
One final thing I feel I should mention, and I don't know if this is my Cryptic Coatings BCG or if it's the gas tube, but the fitment in the gas key is REALLY tight. It's so tight that it hangs up on a chamber check and won't go all the way into battery. You really need to let it slam home to get that gas tube to fully seat into the gas key. I also have a Battle Arms Development black gas tube (which is on my rifle now) and that also had the same problem with the gas key. My gunsmith said that it would work itself out after I shot the gun, but again, it's something that should be mentioned.
Enjoy your barrel!