Funco's roommate and Ichiroku's foster sister. She is an American AR-18 assault rifle. She is often troubled by her loose pants as a result of the real AR-18, which has a loose stock. Weight- 6.7 lb (3.0 kg) (empty) - 7.18 lb (3.3 kg) (loaded w/20 rd. magazine) Length- 38 in (970 mm) Barrel length- 18.25 in (464 mm) (6-groove rifling) Cartridge- 5.56x45mm NATO Action- Short-stroke piston, rotating bolt Rate of fire- 750 rounds/min Muzzle velocity- 3,250 ft/s (991 m/s) Feed system- 20, 30, or 40-round box magazine Sights- Iron or removable 3× scope