Nine Ball High Bullet Valve for Tokyo Marui MP7A1 GBB SMG Length-(mm)_200mm Suitable For King Arms M1

Suitable For King Arms M1 Carbine / M1A1 Paratrooper Series Airsoft gas Blow Back GBB Rifle

White Dotted Front & Rear Sight

3 QD sling mount adaptors fit 10mm sockets sling swivel

-Steel made Metal Body

Nine Ball High Bullet Valve for Tokyo Marui MP7A1 GBB SMG Length-(mm)_200mm Suitable For King Arms M1Nine Ball High Bullet Valve for Tokyo Marui MP7A1 GBB SMG Extreme Output Power upgrade Increase the shooting power of each shot Withstand high pressure airsoft gas The ball bearings included with the Nine Ball Hi Flow Valve are to be placed inside the gas reservoir to promote more consistent high power gas release. As always, upgrading GBB require necessary skill & technique, consult expertise if needed