Made in the USABerry Compliant

The original 3 DAY ASSAULT PACK.

Our 3 DAY ASSAULT Pack was designed to be the last word in assault packs. Loaded with features, external MOLLE webbing gives you options to expand, and side compression straps minimize bulk. The waist belt stows away when not in use and the Removable Bolstered Ventilation and Stability (BVS) system comes standard.

  • 3-ZIP design for quick access
  • Three rows of MOLLE on front panels
  • Futura Yoke provides rapid adjustment for differing torso lengths
  • Internal sleeves and ports integrate up to three hydration reservoirs
  • VELCRO® on lid for identification and patches
  • Radio inputs, outputs and antennas route easily through the three urethane coated zippered ports
  • Removable Bolstered Ventilation and Stability (BVS) system increases stability of the pack over armor
  • 500D CORDURA®
  • Recommended accessory: MYSTERY RANCH Radio Wrap
  • NSN#: Coyote 8465-01-610-5633
  • Volume: 2000 cu-in (32.8 L)
  • Weight: 4 lb 12 oz (2.15 kg)
  • Dimensions: 18"x11.5"x8.5" (46x29x22cm)
  • Frame System: Futura Frame
  • Country Of Manufacture: USA
  • Intended Use: Assault and Sustainment, Assault Pack, Daypack

Frequenty Asked Questions

We're moving to a kitted system so that we can design and build packs and frames that are optimized for integration based on the function of the product. There are some cool new things in the works. In the meantime, we may be able to accommodate pack only orders based on available inventory - contact MR Customer Service or call 406-585-1428

As much as we would like to be able to offer our military/LE/ firefighter customers a discount on our packs, we have government contracts in these markets that prevent us from doing so.

The only repair that we can offer on Dana Design products is a replacement back foam pad on packs with the ArcFlex body panel design. We can ship the foam to you and you can easily install it yourself without having to send the pack in to be repaired. Replacement back foam pads are $15.00 plus shipping. For any other Dana Design pack repairs, please contact Marmot or try the following reputable gear repair companies:

Marmot Warranty:

(888) 311-2900

Mon - Fri : 7:30am - 5pm (PST)


Boulder Mountain Repair:

2200 Central Ave. Suite F

Boulder, CO80301

(303) 499-3634


Rainy Pass Repair:

4415 Stone Way N.

Seattle, WA98103

(206) 523-8135


We are not set up to perform custom work on individual orders and no, we cannot build a pack for you in a custom color. If your concern is in regards to sizing please give us a call at 406-585-1428.

Also, please know that modifying your Mystery Ranch pack may void the lifetime warranty, so please think first before you start ripping straps off and cutting holes in your pack to make it more aerodynamic for winged flight.

First, start by washing your pack with hot water in the shower. Use a mild detergent like Dawn to get minor dirt and grime out of your pack. Dry the pack out of direct sunlight. DO NOT USE HARSH CHEMICALS TO CLEAN YOUR PACK. If you need to get odors/blood out of your hunting pack, please use Atsko Sport-Wash Laundry Detergent

We always recommend that you size down for the waist belt. If you fall in-between sizes on the yoke, we recommend that you size up.

Mystery Ranch accepts returns for a refund within 60 days of the original purchase date. Items must be returned in brand new, unused condition, and shipping charges are non-refundable. Please give us a call at 406-585-1428, and we can get you set up with a Return Authorization (RA#).

If you are in need of a different size yoke or waist belt, please give us a call at 406-585-1428.

Why did you add a production facility in the Philippines?

We added a production facility at Clark Field in the Philippines because we needed the capacity to build for customers both domestic and abroad who don't require (Berry compliant) U.S. production and / or don't want to pay a premium for products built in the U.S.A

How do I know if the pack I want is made in the US or PI?

It will be noted on the product page on our website and you are always welcome to call us and ask if you don't see the "US" or "world" icons that denote production location.

Is the quality of the packs the same?

Yes. We still seek out the highest quality materials and construction methods available. We have rigorously run through every product and inspected them ourselves to certify the quality of a good matches our US standards. The quality is the same, so much that we have to mark the product so we don't confuse the two ourselves. Our distributors who have received product from the U.S. and from Clark Field have not been able to tell the difference without looking at the label.

How do you ensure the quality is the same?

Our sewers at Clark Field are trained using the same protocol we use in the United States. We spend the time to send our trainers and inspectors to the P.I. to consult and educate the sewers on our methods and quality standards. The short of it: PI production workers are trained by our people, they are our people.

Will Warranty or Repair procedures change?

No, our warranty and repair will remain the same regardless of production location. We hang our hat on being the most durable and comfortable packs on the market and that will not change.

For more information please contact MR Customer Service or call 406-585-1428

I had been looking at this pack for months. Wasn't sure it would suit my needs or not. Finally made up my mind and purchased it, and I couldn't be happier. Not only is it crazy comfortable, but its load arranging and center of mass makes you feel like you're not wearing a pack at all. The side pockets and capacity for 3 hydration bladders is perfect for those long overnight trips in hot weather. The support belts can get in the way when you're traveling but these tuck away real nice. You don't even know they're there.
This pack is going to be lasting me for quite awhile. Heck, if it ever needs to be replaced, I'm just buying another one. Because of the quality, I've now gotten rid of every other North American Rescue, Petzel and Osprey pack I had. Keep up the good works guys (and gals)!
I had that bag like 3 months on my back and i have to say its probably the best rucksack you can buy.
I carried that bag through south america, asia, europe and i never really felt the weight of the bag and i carried like 25-30Kg per use.
I was mostly the time under rough conditions and the bag i can say, swallows damage pretty good.

Thanks for producing such a great product.
While this was issued to me, I will be purchasing another for my self. Great pack, very adjustable. I rucked 8 miles through some rarely visited terrain to include grades steep enough to rappel. My shoulders, back and body are thankful I was carrying this!