...wouldn't trust bare pins holes for anything long term. A DIY anodizing and cerakote will do the trick though.
Thanks for sharing. We are just getting ready to do our first builds and that was my understanding... that once the anodization is removed the bare aluminum looses it's hardened layer so pin wear enlarging the holes over time may be an issue.
We we're planning on using Aluma Hyde to the milled pocket and pin holes. Any thoughts on that product?