No reason to feel any sorrow for me I'm not the guy with a muzzle loader with sewer pipes for barrels acting like an arogant pompous azz...

Here's some food for thought...

How deep you figure those cavities go...looks pretty ruff to me...once fired how you figure you'll ever hope to clean the corrosion out of those deep cavities. (You can't)

Better get that thinking cap on O'Reilly bOy.