The spring-powered Marines Airsoft SR01 is a versatile military-styled assault rifle made for intense airsoft skirmishes. This gun is part of the United States Marine Corps' officially licensed airsoft guns and has official USMC logos & colors. The rifle features a quad Weaver/Picatinny rail foregrip for mounting optional accessories, a high-capacity 350 rd magazine, and a shot velocity of 325 fps (using .12g BBs). The SR01 is an ideal gun for close quarter combat situations and delivers a solid performance with every shot. 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: USMC logo & colors Spring-powered Flip-up front & rear sights Adjustable hop-up Folding stock