Real Deal Airsoft 21.4mm Nozzle CNC
CNC Aluminum Construction
Single O Ring internally
Lubricate o ring before use
Please Be mindful of determining the proper nozzle length for your build. This may be too long to be used with a Maxx Hop unit without modification. You can sand down the face of the nozzle to reduce the length down to 21.2 if you are set on using a Maxx Hop unit or any system requiring a smaller nozzle length.
Most stock hop units use the standard 21.4 mm spec
We have found that in high rate of fire builds, nozzles with two o rings produces a higher amount of friction as it travels along the cylinder head shaft. In a HROF build, less friction means seating the bb and sealing against the bucking lips faster.