Awesome barrel! - Noveske Lo-Pro Gas Block 5.56 Barrel

I used the Noveske 14.5 afghan barrel for my first AR build. A little pricey but worth it if you factor in the gas block, gas tube and pins. Used Black Hills mk262 77 gr OTM rounds and got an amazing 1/2 inch group. Couldn’t be happier. Installation was a bit of a pain. The gas block uses a set screw and dowel pin to hold in place. It…is…a…tight…fit. My pin came with some coating on it. I had to polish it off and take some fine sandpaper to the pin. Even after that, heating the gas block and leaving the pin in the freezer, it was still a very tight fit. But eventually got it on. Bomb proof. If you’re looking to squeeze the most accuracy from an AR, I think these barrels are amazing!