ICE PICK GBB flute valve system for Marui/WE pistols (Golden)

<p>CNC Precision valve for your guns FPS increase. This flap fits on Tokyo Marui, WE and KJWorks.</p>
<p><strong>The benefits ICE PICK brings:</strong></p>
<ul>
<li>Increases FPS up to 10procent </li>
<li>Improves reliability</li>
</ul>
<p><strong>Performance Difference:</strong><br />The FPS of the Gold Flute Valve is 10procent faster than the Red Flute Valve.<br />The Red Flute Valve has a better Cold Weather Performance than the Gold version.</p>