- Air Rifle Pump
- Less Effort, we have made the Hills MK4 pump even easier to pump.
- High Volume, we have kept the highest volume output so less pumping.
- Field Service, you can strip the pump in the field quickly with few tools.
- Hill Warranty, each pump carries the Hill Limited Lifetime Warranty.
- Using the Patented, Hill DryPack gives 90% Dry Air, great for your gun.
- New longer more flexible hose.