July 8, 2013 Larry Potterfield, Founder and CEO of MidwayUSA, demonstrates how to install a red ramp front sight on S&W revolvers. 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)