How to Clean a Steel Barrel
When cleaning a steel barrel use appropriate solvents that dissolve the material you're using. Recommended technique: keep the barrel on the gun (do not disassemble the barrel), take apart the piston assembly and clean using the same solvents. Remember to soak the leather pistons in oil before reassembling. Clean the inside of the barrel using recommended solvents and Albion's barrel brush (part #: 800-G01). Do not use a barrel brush on an Aluminum or Teflon coated barrel.