What I have here is a fully custom M4 AEG, built from the ground up with a Chimera MKii mosfet. This thing shoots with near perfection accuracy, excellent trigger response and utility. Selling it because it shoots too hot for the field I go to. Shoots 400-410 with .2. I don’t know the RPS, it’s sure as hell not a DSG but still puts in work. It’s more of a accuracy and trigger response build so good for outdoor play. Message me if interested. I can include accessories I’ll trade but I won’t be going first. This gun has hundreds of dollars of upgrades and time put into making it