I see my money from the 41 mag went to a good cause. HAHA That is pretty cool!!! Let us know how it shoots. I have never held such a gun and am interested in the accuracy of such a beast.
Sure, just remove the ejector rod and housing and then unscrew the base pin (there is a threaded piece on the end that has an allen head). Once those are removed you just unscrew the barrel. Really a great system in my opinion.