1st, do I even need to remove this screw
Looking at the side, the piece that the nipple screws into has a screw in the side going into the barrel.
The flash hole is clean, but I wanted to do a deep clean on it and this screw isn't quite stripped, but it's pretty close
Any ideas, or can I just leave it alone?
This is destined to be a .50 plinker that I'm not into for very much.