The G30 Walker is a Nanite Systems anti-aircraft secondary weapon available to all land vehicles except the Flash. The Walker is a fast firing machine gun able to deal damage to all targets, however is most effective versus aircraft. Due to the Walker's insanely high muzzle velocity, it can hit aircraft with ease. The G30 Walker is an effective choice for any of the vehicles it is available on, whether providing anti-aircraft coverage for an MBT, or as the primary weapon for a Harasser seeking to provide an extremely mobile area of denial.