From The TimeSplitters Wiki

Mag-Charger
NEEDS IMAGE
Ammo	?
Fire Rate bullets per sec/cartridge time	?
Reload Time	?
Damage (per Single Shot) Head/Body/Leg	???
Type	Pistol
Zoom	No
Primary Fire	Fires a electro magnet pulse.
Secondary Fire	Thermal scope mode
Games	TimeSplitters: Future Perfect

The Mag-Charger is a railgun, which means that it can shoot through walls with the use of a special thermal scope. Many would consider this one of the best weapons in the game for those who like sniping. It folds up into a rectangular-brick shape when not in use. This gun fires an electro-magnetic pulse, which is where the Mag in Mag-Charger probably derives from. This gun is great in arcade mode for its great sniping ability, accuracy, power, and bots a horrible shots with this gun.