TSD M4A1 Sport Electric Airsoft Gun Metal Gearbox FPS-350 (Tan)
Manufactured by TSD!
Modeled After the M4A1!
Electric Powered (AEG)
Velocity (FPS): 350 with 0.20g BB's
Can Shoot Semi and Full Auto with the Flick of a Switch!
Rock Solid, Full Metal V.2 Gearbox with High Torque Electric Motor and M110 Spring!