HPA Suppressed HK416 A5


  • VFC HK416A5 full metal body
  • Wolverine Gen.2 Inferno – Premium Edition
  • High performance HPA powered

Out of stock



Hello buyer, please note!


To purchase an Airgun, legally you MUST be 18+ Years old if you do not hold a firearms licence.

Additional to the requirement above, proof of an airsoft club membership within NZ is required for this item (Either a club ID OR a written letter from the club) as this item was imported under these conditions via the police import permit process due to the classification of this item being a “Restricted Airgun”.

Mail orders MUST complete an S-43A Police form (we provide this for you to complete and drop off at your local arms office) – Local pick up will not require the S-43A, just one form of I.D: Driver’s licence, Passport or Firearms Licence.




Wolverine + VFC AIRSOFT

HPA Suppressed HK416 A5


The Arena Custom built HK416 A5 is a combination of the latest generation VFC full metal HK416 A5 and Wolverine Gen.2 Inferno – Premium Edition. We have also added a few extra goodies to the build to make it even sweeter: Maxx adjustable trigger (adjust the length of trigger pull to a crazy super sensitive hair trigger with ultra short reset) & foam filled spring loaded suppressor (makes this gun so quiet the opponent wouldn’t even hear you shooting at them!). The magazine that comes with this HPA build is a 100 round spring loaded Mid-Cap magazine, see through design to check your ammo status. Folding battle sights, adjustable stock and licensed HK416 trademarks completes this Airsoft gun very nicely!


The GEN 2 Inferno features a revolutionary single solenoid, independent poppet and nozzle design that sets a new standard for a drop in kit. Particularly, it is designed to solve the “open bolt problem”. It is a hybrid design which keeps the advantages of an open bolt system: easy tuning, no first round dry fire, efficiency, etc… and adds the simplicity of easier hop up tuning that closed bolt systems have traditionally offered. In addition, it further improves the efficiency over our previous systems by an estimated 10-15%.


This Inferno will require a small 7.4v (sold separately) battery to run the engine. This Premium edition comes with an external programming board, premium electronics and a tuning tool. Inferno Premium edition comes with more features than the Spartan edition; Which includes: adjustable FPS, RPS, dwell, sniper trigger delay & between 1-7 round burst fire function (done through the included external programming board). Programming instructions.


  • Patent Pending independent poppet and nozzle design.
  • Hybrid design allows pause between bb loading and bb firing.
  • Improves hop up performance with a wide range of stock and aftermarket options.
  • Still uses Wolverine Airsoft’s Patent Pending Imbalanced Poppet.
  • Backwards compatible with all Wolverine Airsoft electronics.
  • Still uses bullet proof direct solenoid fired design.
  • NO ADDITIONAL CRITICAL ORINGS–> No negative impact on reliability!
  • Estimated 10-15% efficiency improvement.
  • Typical Velocity: Adjustable: 250 – 500 FPS (.20g BB)
  • Energy: Adjustable: 1 – 2.5 Joules.
  • Operating Pressure: 60 – 140 PSI.
  • Rate of Fire: 5 – 35 RPS / 1-7 round burst fire function.


The world of HPA upgrading can be confusing, feel free to Email us if you are unsure of what you need!



*Li-po battery, Charger, HPA bottle & Regulator sold separately*


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