DAKKA Airsoft installs and tests the Federal Concepts FEDA Valve/NPAS designed for use with the Tokyo Marui MWS GBB System... "Tired of inconsistant readings? Is the day warming up? Need to make an adjustment? Tired of having to use specific tools? Well, Federal Concepts has you covered with their FEDA Valve/ NPAS!

This my first review style video, I took as much time as I could to make sure the details were as accurate as possible.

Pingu checks out the Federal Concepts NPAS V2 Review if it is the best upgrade for the MWS gas blowback system which is increasingly being adopted by other airsoft manufacturers... "Testing out a new NPAS for the Tokyo Marui MWS GBBR. See how it performs against the RA Tech, Revanchist, Orga, Poseidon and others!"