5.11 TACTICAL: Bastion Jacket

Protection from the elements starts with the 5.11 Tactical: Bastion Jacket—a mission-ready outer layer engineered for wet, cold, and unpredictable conditions. Its 2-layer hardshell with DWR finish shields against wind and rain, while a BBP-resistant membrane offers added protection on the job. Lightweight PrimaLoft® Silver Eco insulation delivers warmth without bulk, and ergonomic features ensure agility in motion.

Features

• 5K/10K Waterproof/Breathable Protection: Shields against rain and wind while allowing internal moisture to escape.

• Blood-Borne Pathogen Resistance: Keeps you protected during hazardous operations.

• PrimaLoft® Silver Eco Insulation: Lightweight fill in body, sleeves, and hood offers warmth without sacrificing mobility.

• Abrasion-Resistant Overlays: N6 nylon reinforcements on shoulders, sleeves, and upper back enhance durability in high-wear areas.

• Weather-Sealed Zippers: Waterproof two-way front zip with internal storm flap prevents moisture from seeping in.

• Adjustable Hood: Stationary hood features shock-cord cinches at front and back for a snug, secure fit.

• Underarm Zipper Vents: Regulate heat buildup during high-output activity.

• Tactical Pocket Layout: Includes zippered chest and bicep pockets with internal security loops, plus a hidden sleeve pocket and internal storage.

• Patch Platforms: 4” x 4” loop panels on both sleeves for unit ID or morale patches.

• Glove-Ready Pulls: Twill tape zipper pulls ensure access even with gloves on.

• Ergonomic Design: Articulated sleeves and gusseted cuffs lock in warmth and provide full range of motion.

• Stuff Sack Included: Compresses into included storage sack with ID patch for quick deployment or stowing.

Colour: Storm

Material - Body: 100% nylon plain weave, 2L hardshell, 3.7 oz., DWR finish, BBP-resistant

Material - Overlays: 100% nylon oxford, 2L hardshell, 5.6 oz., DWR finish

Insulation - Body: PrimaLoft® Silver Eco 4.0 oz.

Insulation - Sleeves & Hood: PrimaLoft® Silver Eco 2.4 oz.

Lining: 100% nylon ripstop, 1.7 oz., DWR finish

Weight: Midweight insulation layer, compressible

Fit: Regular with articulated tailoring

The 5.11 Tactical: Bastion Jacket isn’t just tough—it’s built for action. Whether you’re working in heavy weather, navigating hazardous zones, or simply staying mission-ready, this jacket delivers critical protection without slowing you down.