I was on the web and came across a site that was selling smokeless powder barrels for the Handi. The barrel didn't look any different than a standard barrel with the modified breach plug that some of you have. They also had a price of $350 to install one, Ouch!!!! Has anyone got one? and how do you like it. I know that some have converted a 45-70 to a muzzle loader. Just wonder why a 50cal muzzle loader could be made smokless? Zeak