D4HighDesert Report post Posted July 13, 2021 Like I said, long shot on this one but worth a try. I have an extra piston for a Deadair Ghost-M threaded in 1/2-28 and I would like to trade for a fixed mount threaded in 5/8-24. Also will just sell the piston for $80 shipped. Message with any questions, thanks folks. Share this post Link to post Share on other sites