SAT High Performance Output Valve for Tokyo Marui M870 (Orig

SATINU-VE-2-0001

Regular price HK$630.00 Save HK$0.00
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As you all are well aware, the Tokyo Marui M870 is a Japanese born and bred replica. It's performance, unwavering, so long as you are using duster gas or HFC 134A. Unfortunately, no one uses that outside Japan as Top or Green Gas is the way to go. That being said, the M870 can stand the pressure of which it is put under when using higher pressure gas, but that is all about to change.

The SAT High Performance Output Valve is made specifically for the M870 from Tokyo Marui with the original stock and NOT for the G&P or Angry Gun stock modifications as there are leaking issues. This will allow you to use Green Gas with no problem and also boost the FPS by about 30 allowing your M870 to shoot at around 360 FPS! Hopefully SAT will release a version compatible with the G&P and AG stock as so many modifications have been released.
SAT High Performance Output Valve for Tokyo Marui M870 (Orig - Bang Bang Airsoft
SAT High Performance Output Valve for Tokyo Marui M870 (Orig - Bang Bang Airsoft
SAT High Performance Output Valve for Tokyo Marui M870 (Orig - Bang Bang Airsoft
SAT High Performance Output Valve for Tokyo Marui M870 (Orig - Bang Bang Airsoft