Snow Wolf's version of the Steyr AUG A1. Tough ABS plastic construction, mimicking the polymer body of the real steel AUG. Lots of high quality metal parts, including the sling mounts, barrel assembly and flash hider, scope system and charging handle sliding assembly. Integrated 1.5x scope with black crosshair. Integrated foregrip can switch between horizontal and vertical position, pull the grip to fold it up or to pull it back down. Adjustable hop-up located behind ejection port cover. Includes two rubber blockers for ejection port. Same fire mechanism as real AUG: depress the trigger for semi-automatic fire and depress fully for fully automatic fire. Includes a 330 round magazine. The battery compartment is located in the stock. Simply remove the rubber buttplate and install. A battery and charger are not included. If you want to use a NIMH battery, we recommend the 8.4V battery here and the charger here. If you want to use a Li-Po battery, we recommend the 7.4V battery here and the charger here. (never run a Li-Po down to 0% charge). Includes a Tamiya to deans adapter. Bullpup design allows the rifle to have a long barrel length, with a compact overall size. Fires at: 280fps Weighs: 3.2kg Length: 805mm Battery: Small-type 8.4V, 1600mAh NiMH/7.4V LP301 Li-Po (not included) Charger: Not included