In this episode of AirSplat On Demand, Jake and Kristen review the WE XM177 M4 Airsoft Gas Blowback Rifle. Jake and Kristen tell you what they think of this gun and Jake takes it out on the field for some action. The WE XM177 M4 Airsoft Gas Blowback Rifle has a velocity of 450 fps (0.2 g BB) and a range of 170-190 feet. It features adjustable front & rear sights, retractable stock, and full metal construction. So tune in and check out the WE XM177 M4 Airsoft Gas Blowback Rifle!