unknown model of M4 by CYMA. works fine and passess chrono everytime. not much to say about it, great starter RIF or just as a reliable back up. RIf is not lipo ready. comes with a few mid caps mags.
open to sensible offers. will discuss pricing of delivery and i only accept bank transfer or paypal friends and family. Feel free to ask any questions. All items are sold as seen, no guarantees and no returns. all Sales are final.