HK Army Turbine Pro Regulator - Long Body 

Next-Level Consistency. Built for Professionals
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° 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 while 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:

1. Incoming Inspection: Every part is dimension-checked for accuracy.
2. Ultrasonic Cleaning: Removes machining oils and debris for a flawless finish.
3. Expert Assembly: Built to HK Army’s elite performance standards.
4. 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)