US GI OD PATROL SLEEPING BAG USED

The U.S. GI Patrol Sleeping Bag is a genuine military-issue component of the U.S. Armed Forces Modular Sleep System (MSS), built for warm-to-mild weather field use and trusted by American troops in the field for decades. Issued in classic Olive Drab, this is the lightweight half of the MSS — designed to be used on its own in mild conditions, layered inside the heavier intermediate cold-weather bag for sub-freezing temperatures, or slipped into a bivy cover for full all-weather protection. For surplus shops, this is a perennial seller: it carries real NSN-marked authenticity at a price point that lets retailers stock genuine GI gear without the cost of brand-new issue.

End users — campers, hunters, hikers, preppers, and bug-out bag builders — keep coming back to the Patrol Bag because it solves a real problem: it's a compact, lightweight three-season bag that packs small, breathes well, and can be combined with other layers as conditions change. Reenactors and military collectors value the correct-issue construction and NSN, while fashion-leaning surplus shoppers like the unmistakable OD silhouette and ripstop texture. Used examples like these have been inspected and graded in good serviceable shape — broken in, but plenty of seasons of service still ahead.

Modular Sleep System Compatibility

The Patrol Bag is engineered to nest inside the U.S. GI Intermediate Cold Weather Bag, with their zippers designed to mate together for a true layered system. Add a GI bivy cover and you have the full MSS — rated by the U.S. military for use in conditions from mild summer nights down to extreme cold. Sold here as the patrol layer only, it lets your customers buy in piece by piece or replace a worn-out component of the system they already own.

Key Features

• Outer shell: durable Olive Drab ripstop nylon
• Lining: ripstop nylon in black or OD (varies by lot)
• Insulation: cold-fighting synthetic fill that retains warmth even when damp
• Shape: modified rectangular cut for more legroom than a true mummy
• Drawstring hood seals in heat; troops under 6' tall can cinch it down and use it as a built-in pillow
• Modular zipper mates with the GI Intermediate Cold Weather Bag and bivy cover
• Comfort rating: approximately 30–50°F
• Dimensions: 84" L x 27.5" W
• Weight: 2 lbs. 7 oz.
• NSN: 8465-01-398-0685
• Country of Origin: USA
• Condition: Used, in good serviceable shape

Who It Sells To

• Backpackers and hikers needing a lightweight three-season bag
• Hunters running spike camps and truck-bed setups
• Preppers building bug-out kits and vehicle emergency stashes
• Scouts, cadets, and youth-group leaders outfitting on a budget
• Reenactors and military collectors looking for correct-issue MSS components
• Surplus-style shoppers who want the authentic GI OD look

A staple of the surplus aisle that practically sells itself — stock it deep heading into spring and fall camping seasons.