June 13, 2014 A look at Griffin Armament Suppressors as well as the new American Defense Manufacturing AR-15 rifle (UIC Mod 3). 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)