This battery-powered Marines Airsoft MR01 mini electric gun is great for shooting practice and light airsoft skirmish situations. The MR01 mini electric gun features authentic USMC mud & desert tan colors with trademark logos, a 65 rd magazine with 250 rd BB reservoir, and a shot velocity of 150 fps (using .20g BBs). The gun is powered by 4 AA batteries and is fired by pushing in & holding the safety lever. A portion of the proceeds from the sales of these airsoft guns will go to the Wounded Warrior Regiment project (WWR). This program provides and facilitates non-medical care to combat & non-combat wounded and injured Marines & their families. Features: Full-automatic Official USMC logo & colors Lever safety Made in Taiwan