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      To those who served: thank you.

      Shop Undertac underwear, multipacks, and American-made layers and socks. Take 25% off with code VETS25 on November 11, 2026, from 8 a.m. to 11:59 p.m. Central.

      Excludes Recon OPSEC multipacks, gift cards, and subscriptions. Cannot be combined with other discounts.

      8 products
      Undertac Infantry Boxer Brief Reptile Green Mens Underwear Angle
      Undertac Infantry Boxer Brief Night Ops Black Mens Underwear Front
      Undertac Infantry Boxer Brief
      $31.99
      Sale
      Undertac Infantry 3 Pack Tactical Spumoni Mens Underwear Bundle
      Undertac Infantry 3 Pack— Tactical Spumoni (One of Each)
      $95.97 $92.99 Save $2.98
      Undertac Recon Boxer Brief Night Ops Black Mens Underwear Angle
      Undertac Recon Boxer Brief Wolf Grey Mens Underwear Front
      Undertac Recon Boxer Brief
      $37.99
      Sale
      Undertac Recon 2 Pack Tactical Greyscale Mens Underwear Bundle
      Undertac Recon 2 Pack — Tactical Greyscale (One of Each)
      $75.98 $73.99 Save $1.99
      Sierra Whiskey Co Urban Ops Hoodie Heather Army Mens Hoodie Front
      Sierra Whiskey Co Urban Ops Hoodie Night Ops Black Mens Hoodie Front
      UrbanOps Hoodie
      from $87.99
      Sierra Whiskey Co R&R Crew Sweatshirt Diesel Smoke Grey Mens Crewneck Front
      R & R Crew Sweatshirt
      from $75.99
      Sierra Whiskey Co Exfil Boot Sock Nightops Black Front Tactical Sock
      Sierra Whiskey Co Exfil Boot Sock Nightops Black Back Tactical Sock
      Exfil Boot Sock
      $31.99
      Sale
      Sierra Whiskey Co Exfil Boot Sock 3 Pack Tactical Spumoni Merino Tactical Socks Front
      Sierra Whiskey Co Exfil Boot Sock 3 Pack Tactical Spumoni Merino Tactical Socks Back
      Exfil Boot Sock 3 Pack — Tactical Spumoni (One of Each)
      $95.97 $90.99 Save $4.98