This might help some, might bore others. This is the mag cover Remove 6 bolts with 8mm socket and you will see this This is what you want to clean Note the dowel pins Those holes are where the long bolts go. This is fine metallic flakes. Bolt cover on. I like to start with the 2 longer bolts and work on opposing bolts in order. Just snug at first and then torque to maybe 6ftlbs or so. Finally reward yourself for a job well done. If you are really pleased with yourself the rewards may continue.