August 8, 2013February 23, 2013 A ballistics gel test of the Underwood Ammo Gold Dot 357 SIG load in a G22 with G31 barrel. 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
