LBE Unlimited AR15 Milspec Recoil Buffer Tube Brown. This item is perfect for your current build or your spare parts bin. LBE Unlimited is a leading producer of gun parts and accessories. Specifications for LBE Unlimited AR15 Milspec Recoil Buffer Tube Brown: Manufacturer: LBE Unlimited Color: Brown Finish: Brown Gun Make: AR Platform Gun Model: AR-15 Additional Features: Buffer Tube Handle Color: Brown Features of LBE Unlimited AR15 Milspec Recoil Buffer Tube Brown: Brown finish Package Contents: LBE Unlimited AR15 Milspec Recoil Buffer Tube Brown What firearm models does the manufacturer say LBE Unlimited AR15 Milspec Recoil Buffer Tube Brown is compatible with? The manufacturer suggests that LBE Unlimited AR15 Milspec Recoil Buffer Tube Brown is compatible with AR-15