Velocity test on a can of water:



Almost finished...

It has a 1/2" qev, 0.875" barrel. My first breechloader I think. Barrel short enough to muzzleload an arrow.

Going for a California-legal look.

I like your thinking. I fooled around with the dowel inside the hollow projectile idea too, but gave up because I am lazy.

looks fun... I really need to make one too