Skip to product information
1 of 14

HK Army

HK Army Turbine Pro Tank Regulator (Long) - Black

HK Army Turbine Pro Tank Regulator (Long) - Black

Regular price $139.95 USD
Regular price Sale price $139.95 USD
Sale Sold out
Shipping calculated at checkout.

The HK Army Turbine Pro Regulator is engineered for players who demand flawless performance under pressure. Every component has been re-imagined for reliability, precision, and confidence in the most demanding environments. From its fully adjustable output pressure (350psi-650psi) to its 360 rotational cap that lets you align the gauge and fill valve exactly how you want them, to its reinforced internals and pro-grade quality control testing, the Turbine Pro Reg sets a new standard for air system technology.


Elite Features & Benefits

  • Pro-Level Adjustable Output Pressure
  • Quickly swap between 350psi, 450psi, 550psi, and 650psi with the included shims. Each shim is laser-etched for instant recognition, so you'll always know your exact setup.
  • 360 Rotational Cap with Dual O-Rings
  • Fine-tune the orientation of your gauge and fill valve with the 360-degree rotational cap. Flat alignment zones and set-screw locks guarantee your regulator stays perfectly positioned. Dual o-rings provide double the leak protection when screwing into your ASA.
  • Air Flow Stabilizer
  • Precision brass insert slows the initial air surge, preventing accidental burst-disc trips and stabilizing internal pressure. This design also smooths and balances the output pressure, ensuring optimized consistency shot after shot.
  • Precision CNC Milled Design
  • The uniquely milled body doesn't just look aggressive; it also enhances grip and control when adjusting your tank.
  • Low-Profile Burst Discs + Tool
  • Streamlined safety burst discs sit closer to your regulator so they never interfere with your wrist. Includes a burst disc removal socket wrench for quick maintenance.
  • Full Color Micro Gauge
  • A bright, easy-to-read gauge shows your exact air level at all times.
  • Maximized Flow & Air Consistency
  • The enlarged pin valve size improves airflow, while the upgraded spring and o-ring hardness ensure stable rebound pressure and long-lasting durability.
  • Spring-Activated Fill Valve + Rubber Cover
  • The spring-loaded fill valve helps block debris during travel or when there is no air pressure. Also includes a rubber fill valve cover, which adds an extra layer of defense against dirt and dust, keeping your regulator clean and preventing leaks.
  • Complete Rebuild Kit Included
  • Comes with spare o-rings, 3 pressure shims, piston o-ring, pin valve o-ring, socket wrench, allen wrench, and set screws. Everything needed to keep your regulator running at peak performance.


Factory-Level Quality Control

  • Every Turbine Pro Regulator goes through strict, pro-grade testing before leaving the factory:
  • Incoming Inspection: Every part is dimension-checked for accuracy.
  • Ultrasonic Cleaning: Removes machining oils and debris for a flawless finish.
  • Expert Assembly: Built to HK Army's elite performance standards.
  • 100% Leak + Pressure Test: Each regulator is tested to guarantee output pressure is within tolerance and leak-free before shipping.


Regulator Sizing (Long Body)

  • Complete Regulator: 3.85" in (98mm)
  • Exposed When Screwed On Tank: 2.85" in (72mm)
View full details