Jan 16, 2023 #1 E eddienyr Bearcat Joined Mar 8, 2008 Messages 4 Location Marysville, Wa What is the barrel diameter at the tip just aft of the threads?
Jan 16, 2023 #2 hittman Moderator Staff member Moderator Joined Jan 16, 2008 Messages 16,915 Location Illinois Maybe be a good question for Ruger. Unless your owners manual or a schematic show it.