Ultimate Resilience: The Military Surplus MSS Modular Sleep System
Experience unmatched durability and comfort with the US Military Surplus Modular Sleep System, designed meticulously by Tennier Industries for the tactical operator, veteran, and outdoor enthusiast. This versatile sleeping solution is engineered to offer comfort across a broad spectrum of conditions, making it ideal for any environment.
MSS Sleep System Components
The system includes two adaptable sleeping bags – a patrol bag and an intermediate cold weather bag. These can be used independently or zipped together for harsh winter conditions. The added durable, weather-resistant bivy cover offers waterproof and windproof protection, ensuring you stay dry and warm, even under direct exposure to the elements.
Each component of the Modular Sleep System is designed for robust performance:
The Patrol bag is rated for temperatures down to 30°F, making it suitable for late spring to early fall.
The Intermediate bag provides comfort from -10°F to 30°F, perfect for fall to early spring use.
Together, they withstand environments as low as -50°F when combined with the bivy cover.
Compact and highly portable, the sleep system includes a stuff sack allowing for easy transport and minimal space consumption – a critical factor when on the move.
Product Feature List
Made in the USA by Tennier Industries.
Modular system includes two sleeping bags and a weather-resistant bivy cover.
Designed for temperatures ranging from -50°F to 50°F.
Water-resistant, windproof bivy cover for all-weather protection.
Lightweight and compact for easy storage and mobility.
MSS Sleep System Components
- Patrol Sleeping Bag
- Intermediate Sleeping Bag
- Bivy Cover
- Stuff Sack
MSS Sleep System Specs
- Patrol: 30 – 50 degrees
- Intermediate: -10 to 30 degrees
- Combined: -40 for 4hrs
Frequently Asked Questions About the US Military Surplus Modular Sleep System
The US Military Surplus Modular Sleep System includes a camouflaged waterproof bivy cover, a patented cold weather sleeping bag, and a compatible lightweight sleeping bag. Together, these components create a versatile sleeping arrangement suitable for various climates.
The bivy cover is crafted from a waterproof, breathable material that shields against wind and rain, ensuring you stay dry and comfortable. Its design allows for optimal ventilation, preventing moisture buildup inside, even in harsh weather conditions.
Yes, the Modular Sleep System is designed to offer comfort across a temperature range of -40 to 50 degrees Fahrenheit. The layered bags and adaptive bivy cover make it suitable for extreme cold weather as well as milder, wet conditions.
The entire system weighs approximately 10 pounds, which is relatively lightweight for a military-grade sleeping system. It is designed to be easily portable, fitting into a compression sack that reduces its volume for convenient packing and transport.
Originally designed for military personnel, this sleeping system is ideal for a variety of outdoor activities such as camping, hiking, and expeditions in diverse environments. It offers robust protection and adaptability, suited for adventurers who face unpredictable weather.
MSS Sleep System Condition Guide
- Premium: Signs of use are virtually absent. The best military surplus you can get. Gear in this condition is very rare and doesn’t last long after we list it.
- Very Good: Military surplus in above average condition. Will have some signs of use which could include surface dirt, abrasions and marker but will be void of holes, rips, tears or any significant defects.
- Good: is just that, this gear will have some character but is 100% functional. Expect slightly deeper abrasions, wear in high stress areas, a small hole or two. Small repairs may be present.
- Fair: Items in this grade need a bit of love, they will have rips, tears and stains. These guys may be missing a snap, the zippers may not function or may have deeper scars than their counter- parts, but they’ll get the job done after some repairs.
Yoshi (verified owner) –
Thank you.
Lee W (verified owner) –
Exactly what I was looking for.
Derek S (verified owner) –
As a whole system it did it’s job well and kept me warm through winter conditions in the Rocky Mountains.
Volodymyr (verified owner) –
I am very satisfied with this sleeping system, warm and qualitative
Levi S (verified owner) –
Great setup everything is in as good of shape or better than described
Travis K (verified owner) –
Very happy with this sleep system. I was hesitant about purchasing something used knowing it was possible some of the pieces might have some damage. I found that it was mostly cosmetic (slight discoloration). Overall, this sleep system is in great condition.