As an emerging brand in the global airgun industry, HUBEN has focused on the independent R&D, manufacturing and sales of high-precision, long-range airguns for 15 years. Since its establishment, adhering to the philosophy of "Technology-driven, Excellence-oriented", we have assembled a professional team from the fields of mechanical engineering, gas dynamics and precision manufacturing, committed to making every airgun a perfect combination of precision and performance.

Through years of relentless efforts, HUBEN has successfully developed a revolutionary new structure for PCP airguns — the hammerless semi-automatic firing mechanism. Relevant patents have been applied for in multiple countries, bringing a brand-new user experience to airgun enthusiasts worldwide.

The working principle of the hammerless mechanism is ingeniously designed and highly efficient. When the trigger is pulled to release the lock, air pressure drives the piston backward; driven by the piston, the air valve opens, the air passage is activated, and the projectile is propelled out with precision. The airflow is then cut off by an adjustable valve, allowing maximum control over gas release. As the pressure acting on the piston dissipates, the piston returns to its original position under spring force, achieving automatic reset and re-engagement. This innovative design not only enhances shooting smoothness and accuracy but also greatly improves gas efficiency, enabling every shot to deliver full performance.

Built on this system, HUBEN’s first PCP model, the K1, has been a focal point among airgun enthusiasts since its launch. With stable performance, high-precision design, and reliable durability, the K1 suits not only professional shooters but also outdoor and shooting enthusiasts who want to experience the appeal of high-end PCP airguns. Through extensive testing and user feedback, the K1 has demonstrated exceptional operability and a comfortable grip, earning high praise from both the market and shooters worldwide.

Building on the K1, HUBEN has introduced another semi-automatic pistol model, the GK1. It retains the K1’s high-capacity magazine design, adjustable power system, and exceptional gas efficiency, while being optimized for an enhanced semi-automatic shooting experience. The GK1 delivers precise feedback and smooth operation with every trigger pull, truly combining shooting enjoyment with advanced technology. Whether for training, competition, or recreational shooting, the GK1 offers consistently satisfying performance.

As we continue to develop more diverse models, HUBEN constantly explores the integration of innovative technologies and user-centric design. We are committed to providing global users with diversified, professional, and high-performance PCP airguns, enabling every user to enjoy an unprecedented experience.

Whether you are an airgun enthusiast, an outdoor sports player, or a professional seeking ultra-precise shooting, HUBEN products will bring you a reliable, accurate and highly enjoyable shooting experience. In the future, HUBEN will continue to uphold the spirit of innovation, advance the development of the airgun industry, and bring more surprises and possibilities to shooting enthusiasts around the world.