Looks great, really like padauk. I did a similar muzzle on one of my guns and it did make a difference when firing, although i raised the handle up into the gun more which is meant to help also. Do you have a slot in your muzzle or do you just tie in.
Yes, I really liked working with padauk as well. I made my other guns using African Mahogany and Purpleheart, and I was much happier working with padauk. It was affordable, cuts nicely, isn't too light, and seems quite strong.
I didn't make a slot in the muzzle...I wanted to have as much band stretch as possible(putting the band slot about 1" from the muzzle end) and I really don't mind tying them in.