July 14, 2019September 28, 2014 An overview and range demo of the .460 Rowland Conversion for the 1911 pistol. Share this gun video:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)