The Airforce One Pump For PCP Air rifles

An Airforce One stirrup pump is a high-pressure hand pump designed for filling pre-charged pneumatic (PCP) air rifles and other HPA (high-pressure air) systems. These pumps are powerful, with a maximum working pressure of 300 BAR (around 4350 psi), and feature a four-stage system for more efficient, less effort-intensive pumping. Key features include a built-in pressure gauge, a moisture/oil separator, durable construction, and a stable foot plate for comfortable use. 

Key features
High pressure: Capable of reaching a maximum working pressure of 300 BAR (4350 psi).
Four-stage system: Designed for smoother, more efficient pumping, reducing the physical effort required.
Durable construction: Often built with high-quality materials like European 304 stainless steel and a copper inlet air filter.
Built-in pressure gauge: Includes an oil-less, high-quality pressure gauge for accurate readings.
Moisture and oil separator: Features a built-in separator to ensure the air being pumped is clean and dry.
User-friendly design: Includes an ergonomic handle and a stable, broad foot plate for secure use.
Hose and fittings: Supplied with a high-quality micro-bore filling hose and standard fittings.
Service kit: Often comes with a service kit of consumable parts, such as spares, springs, and tools, to allow for maintenance.