Description

AirTac Customs Monk HPA CRBN Upper – 155mm Red

• • Revamped framed design for a sleek new look, compatible with Monk Customs Lowers
  • CNC milled Carbon Fiber and ABS Polymer Threads and Sights
  • Genuine 3K Twill 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 Monk lower with a Maxx hopup
  • Included Fiber Optics Rods (Green and Red)
  • Gel Blaster use only