Upgrade Your AR15 or M16 with a Rifle Barrel from F.J. Feddersen

Adding an FJF precision barrel to the popular AR15 / M16 rifle platforms instantly improves the accuracy of your shooting. F.J. Feddersen has been making extremely accurate barrels for over 30 years. Our rifle barrels are replacements for the AR15 & M16-compatible factory barrels. They are available in 14.5-inch carbine, or 16.125-inch mid-length sizes. Profiles include government or modified profiles.