The Line You'll Forget You're Running
A hose is easy to overlook — until it's the thing slowing you down. Stiff lines tug at your replica, snag on your kit, and remind you they're there at the worst possible moments. The MCO XF Line was built to solve exactly that.
Constructed from ultra-soft silicone rubber and wrapped in a strong, flexible nylon outer weave, the XF Line moves with you rather than against you. It bends easily, recovers quickly, and stays supple whether you're pushing through tight spaces or tracking fast across open ground. Once it's connected and tucked away, you'll genuinely stop noticing it — which is exactly the point.
At 1.10m (3.6ft), the XF Line runs 10cm longer than standard HPA hoses, giving you a little more range of motion without going so long that the line gets in the way. The connectors are intentionally shortened to keep the overall profile tidy and reduce any dead space at either end.
One detail worth knowing: under pressure, the XF Line's volume expands slightly, creating a small buffer effect that smooths out air delivery. For setups using HPA engines like the Gate Pulsar, this results in more consistent output during rapid fire — less variation shot to shot, more predictable performance across the board.
Key Specs
- Length: 1.10m / 3.6ft
- Max Pressure: 145 psi / 10 bar
- Connectors: US Foster quick disconnect (both ends)
- Construction: Ultra-soft silicone core, flexible nylon outer weave
- Color-matched tips included on every variant
Available Colors
The XF Line comes in a range of colors — Black, Grey, Blue, Red, Yellow, Green, Olive, and more — each with matching colored connector tips. It's the first HPA line to offer full-color coordination across the whole length, so if your kit has a color scheme, your line can too.
Whether you're running a full speedsoft build or just want a hose that stops getting in the way, the XF Line is a straightforward upgrade that makes a noticeable difference the moment you use it.