A quick video from Timothy Lam on his custom or upgraded Tokyo Marui P90 AEG. He mentions all the upgrade parts that he used in the video description.. "Quick shooting test of my customized Tokyo Marui P90 with a Xcortech XT501 MK2 Tracer Unit and a standard 8.4v battery.

However, for this video, the tracer unit is turned off, regular BBs were used, and is just attached on the gun.

This is my current primary and is amazing in every aspect. The legendary TM P90 was already an excellent AEG to begin with, but the gearbox has been overhauled with various upgrades and new parts!

This TM P90 has been upgraded with these parts: Lonex Cylinder, Lonex Cylinder Head, Prometheus Nozzle, Lonex Tappet, Lonex POM Silent Piston Head, SHS 12:1 Gears, Steel Cage Bearings, Matrix Shims, M90 Spring, Prometheus 6.02 Barrel, and a Prometheus Bucking. All these upgrades give the TM P90 a much faster trigger response, ROF, longer range, higher quality gears, better air compression, and greatly boost overall performance.

These short shooting videos were created to showcase the functionality and externals of the gun for my buyers. I sell these airsoft guns via Reddit on a subreddit called r/airsoftmarket."