It looks really good Steve. Did you have to do any hand sanding in any spots to flush it with the top of the bullet, or did you luck into a perfectly round bullet? I like your cap transition. Not having the equipment, I started with brass pipe fittings. I bored one out and trimmed it to fit the neck and that worked out great. But then I had to try and use the nut for the cap section and that did not work out so good! That's why I had to go outside and get a bit of help. There's just not enough wall thickness on a brass plumbing nut and I couldn't get it to spin round, so I just kept removing too much on one side, revealing the threads on one side. I cursed a lot! I tried mounting just a nut, and I tried it with a threaded rod inside..either way I couldn't get it.
And no..I won't change any rules. I suggested what I wanted to do, Cav laid it out. What it is is what it is, I'm good with that. As challenging as this was for me, I quite enjoyed it. I like challenging myself. Working with casings is very challenging for most of us. That's one of the biggest reasons I wanted to have the challenge. People should build and enter, regardless whether their pen is just a bullet and a top section or they can go beyond. Since I know several will be watching, well like Neil, you don't have to have a smack down. If you post a pen and someone smacks on it..just ignore it and don't smack back then people will not continue about you..even though it's really all just in fun anyhow guys/gals.