AR-15 Barrels for Sale at Impact Guns

We have a large selection of AR-15 barrels in a variety of lengths, styles, and calibers. Find short barrels for your AR-15 pistol or SBR build, or longer barrels for hunting or long range shooting. We carry all the popular calibers such as .223/5.56, .300 AAC Blackout, 9mm and more! Find the perfect barrel for your AR-15 today.