A great gun for the US military the GAU 8 Gatling gun installed on the A-10 ground attack aircraft is combat proven and has served the US Military well.<br />A great gun for the US military the GAU 8 Gatling gun installed on the A-10 ground attack aircraft is combat proven and has served the US Military well.<br /><br />Another great weapon for the US military and us army. Could prove useful in combating terrorists in Iraq and Syria. The GECAL 50, officially designated by the .
