The 4th Generation Hill PCP Pump with Dry-Pac.

• 3-stage pump
• Up to 310 BAR/4500 PSI
• Gen 4 requires less effort than Gen 3
• Field-stripped in 5 minutes for each maintenance
• Dry-Pac system removes 90% of harmful moisture
• Includes Dry-Pac System
• Includes female quick disconnect fitting
• Includes Dry-Pac and a 17.50" hose 
• Manufactured and hand-assembled in England
• Each unit 100% tested by Hill before packing and shipping

Patented Hill Dry-Pac System - Removes around 90% of moisture from the air going into your gun, giving you clean, dry air.

The Hill MK4 (4128-555) Pump comes with Patened Dry-Pac System and hose with 1/8" bsp connection.

Some air guns may require additional adaptors. See our adaptors section for more information.