I'm bewildered. I purchased a 22lr revolver a pair months ago, I desired to lengthen the barrel by about 2 inches so I questioned where I could purchase a substitute barrel to the manufactures Site, they said that the gun was registered to me because of the atf with a https://p80-glock-19-gen-3-frame91673.activosblog.com/30932196/facts-about-glock-43x-p80-rails-revealed