Simple usually means less money for purchasing on the actual end. However, if you have to do want to kill them, use the plasma turret from closing module section. A swift note on accessories: make sure that you buy bigger are useable with your weapon. http://Bluetech.vg/__media__/js/netsoltrademark.php?d=Freearticlesmania.com%2Fscience-gifts-for-teens%2F