step 1. DRY OUT
Always remove the silencer from the weapon when it is not in use. Allow the inside to dry if wet or damp. Use a heat gun, compressed air, hairdryer, fan, or similar until it is completely dry.
step 2. clean the bore
Start by cleaning the bore from any gunpowder residue. This is best done with a gun cleaning brass brush or boresnake.
step 3. lubricate threads
Wipe the threads of the silencer with a piece of paper to remove any dirt. If dirt gets into the split section, it will cause problems when disassembling the silencer later. Lubricate the split section between the front and back parts (if the silencer is divisible). Use Stalon silencer grease >
step 4. barrels's thread
Also lubricate the barrel threads with the same grease. Ensure that these are also cleaned from any debris.
step 5. oil
Finish by spraying a light gun oil for about 1-2 seconds (i.e., 1-2 short bursts) inside the silencer.
step 6. STORE
Store the silencer upright with the muzzle facing downward in a gun safe (or in another recommended way).