Nine Ball High Bullet Valve for Tokyo Marui MP7A1 GBB SMG HK Tokyo Marui Product & MADE

Tokyo Marui Product & MADE IN JAPAN

For 50 shots before needing to refill

certainly more so then normal civilian clothing that this set takes the appearance of

G&P Metal Hop up Chamber for Marui AUG

Nine Ball High Bullet Valve for Tokyo Marui MP7A1 GBB SMG HK Tokyo Marui Product & MADENine 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