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U.S. Military Surplus Improved Intermediate Cold Weather Sleeping Bag Used
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$19.99
List Price: $114.99
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SKU: WX2*0713677
Overview
Built as the inner bag for the Improved Modular Sleep System, this military surplus sleeping bag is intended for cold-weather use when a standalone bag is needed or when paired with the matching patrol bag for a warmer layered setup. It is described as comfortable to -10°F on its own, with features such as an adjustable hood, quilted chest collar, sewn-in insulation, and an anatomically designed foot box to help retain warmth. The bag uses water-resistant ripstop nylon and is listed at 4 lbs, making it a practical option for hunters and outdoorsmen who want a compact military-issued sleep system component. As used surplus, expect possible DRMO ink stamping noted in the product information.
Why Hunters Choose the Surplus
Updated Post-2007
Improved version of the U.S
Comfort Rated
For solo use down to
Can Be
The issued patrol bag for
Lightweight 4
Lbs for a military cold-weather
Includes Adjustable
Hood, quilted chest collar, and
Key Features
- Updated post-2007 improved version of the U.S. Military Modular Sleep System inner bag.
- Usable on its own for comfort down to -10°F.
- Pairs with the issued patrol bag for use down to -30°F.
- Weighs 4 lbs.
- Water-resistant ripstop nylon construction.
- Adjustable hood with drawcord and barrel lock helps retain heat.
- Anatomically designed foot box includes twice the insulation of the bag.
Best Used For
- Cold-weather hunters needing a standalone sleeping bag for temperatures down to -10°F.
- Users building an MSS setup with the issued patrol bag for colder overnight conditions.
- Backcountry campers who want a military surplus sleep system component with adjustable hood features.
- Hunters needing a bag with an anatomically designed foot box and draft-reducing chest collar.
- Buyers comfortable with used surplus gear and possible DRMO ink stamping.
Specifications
| Chest Collar | Quilted chest collar |
|---|---|
| Combined Temperature Rating | -30degF |
| Condition | Used |
| Foot Box | Anatomically designed foot box with twice the insulation of the bag |
| Hood | Adjustable hood with drawcord and barrel lock |
| Insulation | Sewn-in insulation |
| Material | Water-resistant ripstop nylon |
| Notes | May have DRMO ink stamp |
| System | MSS (Modular Sleep System) |
| Temperature Rating | -10degF |
| Type | Inner bag component |
| Version | Updated post-2007 improved version |
| Weight | 64 oz |
Pros
- Updated post-2007 improved version of the U.S. Military MSS inner bag component.
- Comfort rated for solo use down to -10°F.
- Can be paired with the issued patrol bag for use down to -30°F.
- Lightweight at 4 lbs for a military cold-weather sleeping bag.
- Includes adjustable hood, quilted chest collar, and anatomically designed foot box.
Considerations & Trade-offs
- This is the inner bag component of the modular sleep system, so it is not a complete standalone system unless paired with the patrol bag, which is not included here.
- The stated comfort rating is down to -10degF on its own; the -30degF figure applies only when combined with the issued patrol bag.
- As a used U.S. military surplus item, condition can vary, and some bags may have a DRMO ink stamp.
- At 4 lbs, it is lighter than the original version, but still a substantial carry item for hunters prioritizing low pack weight.
Suggested Comparisons
- Cold weather sleeping bags
- Modular sleep system components
- Military surplus sleeping systems
- Insulated sleeping bag liners
Suggested Accessories
- Sleeping bag liner or patrol bag
- Compression sack
- Sleeping pad
- Dry bag
Frequently Asked Questions
Is this sleeping bag usable on its own, or does it require the rest of the sleep system?
It is described as completely usable on its own for comfort down to -10°F. It is also the inner bag component of the MSS/IMSS system and can be combined with the original issued patrol bag, which is not included here, for use down to -30°F.
What temperature rating is provided for this bag?
The source data says it is comfort rated down to -10°F on its own. When paired with the original issued patrol bag, the system is described as going down to -30°F.
What makes this the "improved" version?
The product is identified as the updated post-2007 improved version of the U.S. Military Cold Weather Sleeping Bag. The source also says it is lighter than the original and weighs 4 lbs.
What features are listed for this sleeping bag?
Listed features include water-resistant ripstop nylon, sewn-in insulation to prevent migration, an adjustable hood with drawcord and barrel lock, a quilted chest collar to stop air drafts, and an anatomically designed foot box with twice the insulation of the bag.
Is this a new bag or a surplus item?
The title identifies it as U.S. Military Surplus and Used. The source also notes it may have a DRMO ink stamp.