"M4 Striker" GBU Custom - Gel Blaster (Metal)The Striker is no joke, and the price reflects that. Built by our GBU certified technicians, if you are looking for an all in one full metal build (spec list below), then you have found the right one. With a V2 Metal gearbox, Slick looking hand guard and a compact feel, you will feel agile and quick using this blaster on the field. Using an 7. 4v High discharge battery this bad boy is pumping at 320+FPS. The accuracy is like a laser & the weight is