GATE PULSAR H HPA Engine

The GATE PULSAR H HPA Engine is a revolutionary step forward in airsoft performance, designed to deliver unmatched precision, reliability, and efficiency for players who demand the best. This advanced hybrid open-bolt system expertly combines the benefits of both single and dual solenoid engines to offer a user-friendly, high-performance experience at a competitive price point.

At the heart of the PULSAR H is its innovative 2-stage hybrid open-bolt design, which sets it apart from traditional engines. This design effectively separates the nozzle movement cycle from the air supply cycle, ensuring consistent and reliable operation every time you pull the trigger. This separation eliminates the “first-shot blank” problem often experienced with closed-bolt engines, giving you a clean and responsive first shot in any situation.

One of the standout features of the PULSAR H engine is its enhanced precision and improved alignment tolerance. Thanks to its advanced engineering, it is less sensitive to variations in replica quality and assembly, which means fewer issues and a smoother shooting experience regardless of your gun’s build. This robust tolerance also effectively eliminates mid-cap syndrome—a common frustration for airsoft players—ensuring your shots remain consistent whether you’re firing semi-auto or full-auto at high rates of fire.

Speaking of rate of fire, the PULSAR H supports an impressive adjustable rate from 1 up to 40 rounds per second (RPS), with muzzle velocities ranging from 250 to 550 FPS. This makes it highly versatile, suitable for close-quarters battle, assault scenarios, and even precision sniper roles. Plus, you won’t experience FPS drops when switching between semi and full-auto modes, maintaining stable performance even under rapid fire.

For players who want to take their setup even further, the PULSAR H integrates seamlessly with GATE’s cutting-edge TITAN II Bluetooth® and ASTER II Bluetooth® electronic trigger units (ETU/FCU). When paired with the ASTER II Bluetooth®, for example, you gain access to an unprecedented trigger response. This synergy combines optical sensors with HPA technology for ultra-responsive firing and features a fully adjustable Quantum Trigger 2 with Bluetooth 5.2 connectivity. The level of control over trigger sensitivity is unmatched, allowing settings anywhere from a light touch to full trigger pull.

Managing and customizing your airsoft setup is easy thanks to the free GCS app (GATE Control System), compatible with Android, iOS, Windows, macOS, and even smartwatch platforms like Wear OS and watchOS. This app provides total control over your replica’s performance, letting you fine-tune trigger sensitivity, rate of fire, firing modes, and much more. You can even perform diagnostics and monitor telemetry data in real time, empowering you with detailed insights that help you maximize your airsoft gun’s potential.

From a technical standpoint, the PULSAR H operates within a solenoid voltage range of 5 to 8.4 volts and is designed for high-pressure HPA use up to 140 PSI. It consumes approximately 1 PSI per shot at 90 PSI operating pressure, making it efficient in gas consumption. The engine itself measures 116mm in length with a 25.4mm diameter and weighs a lightweight 92 grams. It is built to operate reliably across a wide temperature range from -15°C to +50°C and up to 80% relative humidity.

Note that this product is sold as the engine only and does not include a MOSFET or electronic trigger unit. However, its compatibility with GATE’s premium TITAN II and ASTER II Bluetooth® units offers a modular upgrade path for enthusiasts looking to build a cutting-edge HPA setup.

Since 2009, GATE has been at the forefront of airsoft innovation, producing some of the most advanced AEG control systems and MOSFETs available worldwide. Based in Cracow, Poland, GATE’s products have been embraced in over 30 countries for their reliability, quality, and groundbreaking technology.

The GATE PULSAR H HPA Engine offers a perfect blend of innovation, precision, and efficiency that will elevate your airsoft performance, whether you’re competing in skirmishes or refining your training setup. With its hybrid design, stable FPS, and Bluetooth-enabled customization, this engine is a must-have upgrade for serious players aiming for the next level.