September 14, 2013 Ebbs from Haus of Guns tests the CIV Tactical Flatline Muzzle Brake. 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)
