Looking for an affordable m4? well if you are the echo 1 is a good choice for you. M4's are one of the most versatile weapons, and that is why we suggest them to many people. Whether you want to make a sniper or something for cqb the m4's are your best choice, becuase of the vast array of aftermarket parts for them.

Features:
FPS: 350
Gearbox: V.2 bushing
Body: ABS
Movable charging handle and bolt cover
Capacity: 300rnds
Inner barrel length: 363mm
Battery: Mini type ( stored in fore grip)