This is the WE M9A1 New Generation, which should be a clone of the newer Tokyo Marui M9A1, but full-metal! Overall, it's a solid gun with smooth blowback action ,this new variant is also operable in full-auto function.  The best part about this pistol is definitely the light trigger pull outside of the box and the crisp blowback recoil feature also makes the shooting experience a highly enjoyable one.

Buy Green Gas: UMX2269520
Buy the magazine: WE1104

Why buy this gun?

• MEU rubberized ergonomic grip.
• Metal-reinforced threaded outer barrel, chamber, recoil spring guide rod, on-frame safety, slide stop, hammer, and trigger.
• Full metal weight professional training weapon.
• Threaded barrel for mock silencer attachments.
• Heavy-weight gas blowback with superb performance.
• Can shoot both Semi-Auto or full-auto.
• Adjustable Hop Up.

Why not?

• Uses Propane adapter / Green gas / red gas.
• Muzzle Velocity: +370 FPS.
• Magazine: 26+1.

Specifications:

• Gas: Propane adapter / Green gas / red gas.
• Muzzle Velocity: +370 FPS.
• Magazine: 26+1.
• Hop Up: Adjustable.
• Length: 222mm.
• Barrel Length: 115mm.
• Weight: 885g.