Can a Motion Sensor (SR4 p.254 and p.326) installed in a handheld sensor package (SR4 p.253) be used while the user himself moves?
If yes, now we are going closer to
Aliens, except for interstellar travel and "artificial persons"

(hand-held motion sensors, hand-help welding device on SR4 p.327 looking almost exactly like the one in Aliens, smartgoggles+gyromount+LMG, HK XM30 looking quite like the Pulse Rifle, Bug Spirits... All we have to do is wait for the vehicle rules and design a nice jump-jet "dropship" and a fuel-cell-powered wheeled APC...




)