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PA Gear 3-Day Expandable Backpack with Waist Strap - OD Green

Manufactured by Primary Arms
Manufactured by Primary Arms
7 Reviews
$24.99 $54.99

In Stock

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The Primary Arms 3-Day Expandable Backpack is made from durable 600D OD Green Nylon. With multiple zippered compartments and MOLLE webbing, you can easily carry a large variety of gear for a full day at the range with room to spare. The padded straps are comfortable to use and waist straps help to evenly distribute the weight and keep it secured against your body. Additional external straps have high quality buckles on them that can be adjusted depending on how full the bag is. The heavy duty grab handle makes it easy to quickly pull your bag out of the car without fear of it ripping. Grab this Tactical Assault Backpack and head to the range. This tough assault bag features a lifetime warranty.


  • 3 compartments for easy organization
  • Internal Volume: 39L unexpanded / 64L expanded
  • Size: 20.5" x 15" x 7.75"
  • Main compartment expands from 5" to 10"
  • 600D Nylon exterior construction
  • 210D Nylon interior lining
  • High quality zippers and buckles
  • Padded straps and back
  • Includes waist strap
  • MOLLE webbing

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BrandPrimary Arms
ColorOlive Drab Green
MaterialNylon - 600D
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.

Ratings & Reviews

7 reviews

  • 3 stars
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  • 1 star
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Works well used for three day hunting trip

by -

Held adequate clothing and needs for three day hunt trip I just had.

Well built.

by -

Nice build quality and nice size. It’s what I expected and very satisfied with purchase.

Nice adjustable bag

by -

Got the back a few weeks ago worked well for a range day, hiking, and enough room to pack for a few day trip with my folded ar pistol. Bag worth at least double what it’s listed at.

3-Day EX-Backpack review

by -

I bought this backpack as a birthday gift for my son. He loves to take short backpacking trips into the mountains where we live. This three day pack was the perfect solution for that. He has already used it several times and loves the quality of the stitching and zippers. As a veteran of the USMC my son knows quality and durability when he sees it. He also loved the fact that for a mid-sized pack that it had a waist strap which he said was crucial for stability and comfort in back country and mountain hiking. I thank you for providing me a quality gift that I could give my son at such a great price. Thanks again Primary Arms!

Best deal you can get

by -

This backpack is well worth double the price.


by -

Wow this bag is waaaay better than expected for the price. I got it for mini me to use as overnight bag. Gonna be gettin myself a grey one. Its better than my Condor & 511


by -

Awesome backpack for $25. Excellent quality. Will last a long time.