Henry 22LR Mag tube Button

I saw https://www.thingiverse.com/thing:2029529/files and modified it. When I used his it broke in my mag tube. It was a pain to remove. The pin hole was too tight. I reworked the whole thing
I made a 2nd one. The one named "Henry_Mag_Tube_Button twisted 45"
has the flag pointing down when tube is locked.