Having a handgun will lets you survive in case you are spotted and cannot use your sniper rifle as protective. On the lower level, there are three Jackals and two Elite majors. http://www.Barosee.com/__media__/js/netsoltrademark.php?d=Latenitetip.com%2Findex.php%3Fpage%3Duser%26action%3Dpub_profile%26id%3D494392