UMAREX AMOEBA AM009 M4 6MM BK (2264500)

• Made from an extremely tough reinforced polymer material
• Compact design is perfect for CQB airsoft play
• Full metal gearbox with reinforced internals
• ARES Safe / Semi / 3rd Burst / Full Auto selector
• Flat top receiver for Picatinny / Weaver mountable optics and accessories
• Easy to access battery compartment
• Flip-up removable front and rear sights

The gearbox in this Amoeba airsoft rifle is programmable via an EFCS programming unit (not included).