July 3, 2014 A review and range demo of a Mossberg 590A1 shotgun with Magpul stock set, including the SGA Stock and MOE Forend. Share this gun video: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Click to share on Pinterest (Opens in new window) Pinterest Click to share on LinkedIn (Opens in new window) LinkedIn Click to share on Tumblr (Opens in new window) Tumblr