Hey guys & gals not posted for a while. Nice to see the FT forum is still going on strong, SMPL's were my go to for several years,V6 orchid,wotofo Conqueror,Stillare Storm,Apo,Doge.

Q? Just dug out my Noisy Cricket,thought I would pair up again with my Thunderhead Creations Proto for a blast but serious oxidation on the threads.

Any tips for cleaning Alu?

Still no 21700 SMPL ?