Outdoor Research Allies Mountain II Jacket

The Outdoor Research Allies Mountain II Jacket is a GORE-TEX Pro hardshell built for military and special operations use in demanding mountain environments. Designed in close collaboration with special forces units, it integrates cleanly over body armour and load-bearing equipment without compromising mobility or protection.

The helmet-compatible StormHood adjusts independently of the collar and cinches tight to keep driving rain and snow out. Full-length pit zips provide rapid thermal regulation during high-output movement, and the articulated patterning allows a full range of motion under a pack or plate carrier. All external hardware is corrosion-resistant and operable with gloves, including the YKK AquaGuard zip system throughout.

GORE-TEX Pro 3-layer construction delivers maximum waterproof breathability for sustained effort in wet and cold conditions. The jacket is cut for operational layering and meets the demands of extended field time at altitude. Available in Ranger Green, Black, and Wolf Grey in sizes S through XXL.

• GORE-TEX Pro 3-layer waterproof breathable shell
• Helmet-compatible StormHood with independent adjustment
• Full-length underarm pit zips
• YKK AquaGuard waterproof zip system
• Articulated cut for unrestricted movement
• Compatible with body armour and load-bearing equipment
• All hardware glove-operable
• Available in Ranger Green, Black, and Wolf Grey