Great condition and Tippmann factory refurbished Tippmann M4 GBBR. Externally this comes with a high end Quantum rail with a BCM stubby, Strike Industries ambi qd attach point, Strike Industries body pins, Strike Industries ambi magazine release, a hexagonal forward assist and finally an EMG buffertube with a Magpul stock. Included will be a Strike Industries charging handle tab. I will also include multiple dust covers; I took it off for easier access to the hop up. Internally it’s about as upgraded as a Tippmann can be. It has a custom upgraded 3d printed hop up nub allowing for increased accuracy of adjustment. It has a flat hopped G&G HopUp bucking with an upgraded tight-bore barrel. Included in the package is 5 Tippmann official magazines. This is currently set up for co2 and the spring in the buffertube has a felt wrap dampening the spring sound allowing the full chunky sound the co2 provides when cycling through magazines. If looking for a flash hider/suppressor. I also have a Minnesota Airsoft rose gold QD suppressor. An option I could include for free would be a real steal Scar styled flash hider. Send me offers!