Original price was: $1,849.00.Current price is: $949.00.

  • Gas blowback with recoil
  • HPA High Capacity Magazine
  • Realistic field strip

Out of stock



Hello buyer, please note!

To purchase this Restricted Airgun, you MUST be 18+ Years old with proof of an Airsoft Club Membership within NZ (Either a club ID OR a written letter from the club).





Ex.Hire HPA M4 – Gas Blowback Rifle



This GHK is from our Ex.Hire fleet of guns, still in great shape and shoot great! They are regularly serviced to keep in excellent working order and will be serviced before leaving the shop upon sale. Includes a 3 month warranty.


One of the best and most realistic Airsoft guns available on the market! Full recoil action and field strips like the real M4! This GHK is manufactured very closely to the real thing, with CNC milled aluminium casted receiver, CNC steel parts and finished in manganese phosphate. The Lower receiver comes with Navy Seals markings. Not only did GHK put extreme efforts into the shell of the gun, the barrel is a tight bore 6.03mm for high accuracy, steel fire control group for durability & high quality German made recoil spring.


This package comes with an Arena Custom HPA High Capacity Magazine ($400 value) which holds 300 rounds of 6mm plastic BB and allows this gun to run on HPA. This fixes the cool down/freezing effect you get with standard Green Gas Magazines!



  • Length: 700 mm – 780 mm
  • Velocity: 1 Joule (6mm 0.20g BB) / HPA adjustable
  • Weight: 2700 g
  • Magazine capacity: 300 rounds
  • Material: Aluminum, Steel, Nylon reinforced polymer
  • Firing modes: Semi & full auto
  • Power source: HPA (Regulator & Bottle sold separately)
  • Package includes: Gun & HPA magazine



*HPA regulator and bottle sold separately*


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