US GI Modular Sleep System “MSS”

Rated 5.00 out of 5 based on 8 customer ratings
(8 customer reviews)


SKU: 108601 Categories: ,


Buy this U.S. G.I. four-part Military Modular Sleep System to never wake up cold and wet again! This military sleep system is the real deal, not an imported after market product that has been showing up in other surplus stores! This modular sleep system includes the following:

The waterproof, breathable bivy cover is designed to keep the whole military sleep system dry. This military modular sleep system was designed in layers to trap in pockets of air and heat. The complete military sleep system, including the compression sack, weighs roughly twelve pounds. Compare our pricing to other military sleeping bag systems, selling for up to $400.00.

This US made Military Modular Sleep System comes with used compression sacks that may have some imperfections, but are still in good condition.

More About This Military Sleeping System!

Read more about this product in our blog post titled the USGI Modular Sleep System and How it Changed My Camping Experience! Be sure to shop Coleman’s full online selection of military surplus bedding, extreme cold weather gear, and more.

8 reviews for US GI Modular Sleep System “MSS”

  1. Rated 5 out of 5

    Ratkiller (verified owner)

    I was shocked when I opened the box and found what looked like a brand new sleeping bag. This is a super deal. Thank you Coleman’s.

  2. Rated 5 out of 5

    kgb6days (verified owner)

    As advertised. Great condition, great price. No “surplus smell.” Saw this system on another site recently for $269.

  3. Rated 5 out of 5

    Elliott (verified owner)

    I recently purchased one of these units and I must say,I had shopped long and herd over these units and you had the quality and price to boot its a beauty years of good service left in these units swell job -Excellent Love your products!!!

  4. Rated 5 out of 5

    [email protected] (verified owner)

    I ordered two of these when they were on sale because of the great reviews. I was not disappointed. They are in excellent condition and fully functional. I may not ever need all three layers but I have them just in case. This is a great deal even at the regular price.

  5. Rated 5 out of 5

    M. Sue (verified owner)

    Was very happy with my purchase. Clean and in like-new condition. Will definitely order from Coleman’s again.

  6. Rated 5 out of 5

    ARGOTWO (verified owner)

    Got bought 2 of these. Fast shipping! Was pleasantly surprised they were in excellent condition even saying they were used. They did not smell. Packaged nicely. A wee bit wear and tear on the paint on the zipper other than that they were in excellent condition. Looked these up on they wanted twice what I paid for both of these for one. I’m so glad I went with Coleman’s. I will not hesitate to order other things in the future.

  7. Rated 5 out of 5

    robtong30 (verified owner)

    I bought one of these systems when it was on sale. It is in such pristine condition, I don’t think that it has ever been used! I am very happy with my purchase!

  8. Rated 5 out of 5

    jlentz15 (verified owner)

    Second time purchasing this, unfortunately the first one was stolen when my truck was broken into. Both were in great shape with just a little paint wear on some of the zippers. Great sleeping bags for any conditions I will be using them in.

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