Underwear & Base Layer

Sportsman's Guide has a great selection of high quality Military Surplus Underwear and Military Style Base Layers. You'll always find the Military Underwear you need right here, at the lowest prices... guaranteed! 

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  1. 4 New U.S. Military Surplus PolyPro ECWS Long Underwear Shirts

    4 stars
    (33)
    Buyer's Club $17.99 Non-Member $19.99

    In Stock

  2. 3 - Pc. U.S. Military Surplus Polartec® Level 2 ECWS Long John Set

    5 stars
    (14)
    Buyer's Club $35.99 Non-Member $39.99

    In Stock

  3. 4-Pk. New East German Military Long John Set

    5 stars
    (25)
    Buyer's Club $19.79 Non-Member $21.99

    In Stock

  4. 4 New U.S. Military Surplus Level 1 Boxer Shorts

     
    Buyer's Club $17.99 Non-Member $19.99

    In Stock

  1. New Italian Military Surplus Officer's Flannel PJs

     
    Buyer's Club $13.49 Non-Member $14.99

    In Stock

  2. 6 Military-style Cotton V-neck Tagless T-shirts

     
    Buyer's Club $22.49 Non-Member $24.99

    In Stock

  3. New U.S. Military Surplus ECW Drawers, Coyote

    5 stars
    (8)
    Buyer's Club $13.49 Non-Member $14.99

    In Stock

  4. 4-Pk. of New Swedish Military Surplus Underwear

     
    Buyer's Club $17.99 Non-Member $19.99

    In Stock

  1. 6 Assorted Cotton T-shirts

    1 stars
    (1)
    Buyer's Club $17.99 Non-Member $19.99

    In Stock

  2. New Italian Military Surplus Officer's Flannel PJs

     
    Buyer's Club $13.49 Non-Member $14.99

    In Stock

  3. 10 New Czech Military Surplus Underwear, Brown

    4 stars
    (6)
    Buyer's Club $17.99 Non-Member $19.99

    In Stock

  4. U.S. Mil - Spec™ Plus Polypropylene Set

    5 stars
    (43)
    Clearance $29.99 Compare at $70.00

    In Stock

  1. Women's 3-Pc. HQ ISSUE™ Polartec® Grid Fleece Long John Set

    4 stars
    (3)
    Buyer's Club $35.99 Non-Member $39.99

    In Stock

  2. 5 New Czech Military Long Johns, Khaki

    2 stars
    (7)
    Buyer's Club $17.99 Non-Member $19.99

    In Stock

  3. 2 New U.S. Military Flyer's Aramid Drawers, White

     
    Clearance $4.99

    In Stock

  4. 3 New Swedish Military Surplus Long John Bottoms, Off - white

    5 stars
    (4)
    Clearance $9.99

    In Stock

  1. 2 New Bulgarian Military Surplus Flannel Pajamas

    4 stars
    (14)
    Buyer's Club $17.99 Non-Member $19.99

    In Stock

  2. 4 New Italian Military Long John Pants, Off - white

    4 stars
    (5)
    Clearance $11.99

    In Stock

  3. 6 Used Czech Military Surplus PJ Sets

    3 stars
    (1)
    Clearance $14.99

    In Stock

  4. 2 New Swedish Military Surplus Fleece Pants, Off - white

    4 stars
    (1)
    Clearance $8.99

    In Stock

  1. Fox Tactical™ ECWCS Polypropylene Long Underwear Zipper Top

     
    Buyer's Club $26.99 Non-Member $29.99 Compare at $33.95

    In Stock

  2. Fox Tactical™ ECWCS Polypropylene Long Underwear Top

     
    Buyer's Club $26.99 Non-Member $29.99 Compare at $30.95

    In Stock

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