Hatsan At44 Fill Cylinder - H Class Short

The Hatsan AT44 Fill Cylinder – H Class Short is a precision-engineered high-pressure air reservoir designed for serious airgun users who demand reliable, consistent power delivery. Built for the Hatsan AT44 platform, this fill cylinder stores compressed air at regulated pressures, enabling extended shooting sessions without frequent refilling. Whether you're engaged in tactical training, competitive airgun sport, or field operations, this compact short-class cylinder strikes the balance between portability and shot count that professionals demand in the field.

Engineered to H Class specifications, this fill cylinder maintains stable pressure output across ambient temperature ranges, a critical factor for shot-to-shot consistency in precision scenarios. The short profile (24.5 inches overall) reduces weight and improves maneuverability without sacrificing reservoir capacity—a design choice favored by operators who prioritize quick target transition and rapid repositioning. Constructed to withstand repeated high-pressure cycles, the cylinder integrates seamlessly with the AT44's regulated system, ensuring that each round exits the barrel with predictable velocity and energy. The 2.5 lb weight keeps the platform balanced and reduces shooter fatigue during extended engagement periods.

Ideal for tactical training teams, competitive air rifle competitors, and professional airgun operators, the Hatsan AT44 Fill Cylinder – H Class Short delivers the pressure stability needed for precision shooting at distance. Its compact dimensions and regulated delivery make it the choice for users who refuse to compromise between shot consistency and tactical mobility. Proper fill procedures using a quality hand pump or electric compressor ensure longevity and maintain the cylinder's integrity across seasons of field use.