This video shows how to clean a Tippmann 98 Custom paintball gun. Materials needed are Pliers, gun lubricant, paper towels, Tippmann 98 Custom and Appropriate sized Allen Wrenches.Step 1. Unscrew barrel, take off hopper connector and tae off bolt cap.Step 2. Next use the Allen wrench to take off Co2 connector and handle grip.Step 3. Then take out the 6 screws that hold the 2 sides of the gun together.Step 4. Take out the front and back bolt.Step 5. Spray lubricant on the places and on both O-rings.Step 6. a. Reinsert the butt and the back bolt. make sure the back O-ring(grey) is all the way up against the butt.b. Insert the front bolt with the median connector inserted in each bolt.Step 7. Put the other side back on. and put all screws back in place.(the longest screw with the flat top goes in the front handle).Step 8. Put on barrel, hoper, connector and go shoot.