How would you recommend doing this? My thumb got tore up last range session from the cylinder release. Just take a file/sandpaper and get rid of the sharp edges?
Basically, "yes"; although I used a variable speed Dremel rotary tool with some type of stone bit.
I mainly rounded off the lower edge.
How would you recommend doing this? My thumb got tore up last range session from the cylinder release. Just take a file/sandpaper and get rid of the sharp edges?
Yes. Unscrew it off of the gun, then hit the back side of it and remove every 90 degree angle. Touch it up with cold blue.