Ar 15 Barrels play a huge part in gun usage and gun safety. The last thing you want to happen is for your barrel to be unable to handle the pressure that comes from firing an AR-15, thus resulting in failure or, much worse, exploding in your hands and causing injury. With a sensitive component like this, you need to invest in quality-made products. 22mods4all has just that. Our finished barrels go through a 100% inspection process so we can give you the best products around! Browse through our selection and get yours today!