The Echo1 Zombat Stryker is an intimidating airsoft rifle perfect for taking out the enemy opposition and zombies alike. It's iconic Zombat Stryker muzzle break is an aggressively designed piece that really sets off the look and feel of this high performance AEG. The 10.5" metal outer barrel and RIS assembly gives more than enough space to mount the included foregrip or other aftermarket accessories such as lights, lasers, cameras, optics, and more. It's polymer body is durable and lightweight, keeping the overall weight of the rifle down. Removable flip up front and rear iron sights can be adjusted to zero in on your target. The adjustable crane stock allows the rifle to comfortably fit most shooters and houses a variety of nunchuck or crane style NIMH and LiPO batteries. The Version 2 gearbox comes pre-upgraded from the factory with reinforced parts to increase it's lifespan as well.