AirTac Customs Gen 4 AEG CRBN Upper 128mm

AirTac Customs Gen 4 AEG CRBN Upper 128mm

AEG CRBN Upper:

Lifetime Warranty for breakage / defects
CNC Aluminum Threads and Front Sights
BOTH AEG and HPA Compatible
CNC milled Carbon Fiber and Aluminum
Genuine Carbon Fiber tube
Fiber optic front and rear sights for fast target acquisition
Dual hopup windows for on-the-fly adjustments
Perfected drop-in fitment on a G&G lower with a Maxx hopup
Included Fiber Optics Rods (Green and Red)
Available in Glossy Black, Matte Black, Red, Blue, Purple, Silver, and Gold tube colors
Compatible with:

Any V2 AEG Gearbox: SSG, DSG
Any V2 HPA Engine: F2, Jack, Inferno, N7, Pulsar etc. 
G&G polymer Lower (SSG1, ARP9) and Lancer Tactical Lower (all drop in fitment)
Metal Lower ARP556, Monk Customs and EMG F1 lowers (with modifications)
MAXX Hopup Chambers (ATPRO, M4P, M4A), Lancer Tactical and Retro Arms hopup chambers (drop in)
G&G Stock Hopup, Prowin Hopup (With modifications)

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