Specs
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Weight: 4 lbs. 8oz.
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Dimensions: 26"h x 10"w
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In stock
Weight: 4 lbs. 8oz.
Dimensions: 26"h x 10"w
With the Modframe™, we’ve taken everything that made the Mainframe great and rebuilt it from the ground up. This is more than an upgrade; it’s a next-generation hunting platform.
The Modframe™ is a purpose-built foundation for serious alpine hunters who demand performance, durability, and flexibility in their pack systems. Built leaner, stronger, and more customizable than ever before, it offers new levels of fit, comfort, and load control, and it’s fully compatible with every pack, bag, and accessory in the Hunt EMOD™ system.
When it’s time to pack out, detach your pack, strap your game bags into the load-panel, and reattach your pack. This keeps the heaviest weight close to your back and reduces fatigue.
Revamped Suspension System:
Modframe ™ features a reimagined shoulder and hip-belt harness with over 50% more padding than our previous design. It wraps the shoulders and lower back in form-fitting comfort, while extra-tall load lifters keep weight off your traps and over your center of gravity, allowing you to go farther without wearing down.
Integrated Load Panel:
At the heart of Modframe™ is a low-profile load panel that replaces the traditional L-frame shelf. This keeps weight closer to your center of gravity, improving posture, energy efficiency, and control during heavy pack-outs.
Supreme Durability:
The Modframe™ is engineered for years of hard use in alpine environments. The frame itself is built from aircraft-grade aluminum and polycarbonate, efficiently blending strength and flexibility. Its interior panel flexes laterally with your stride, allowing the pack to move with you, while the vertical frame structure keeps gear centered and tight to your back.
SKU: SKU:MO1MJ
Hunt EMOD
| Pack | Capacity | Price | Frame Fit | Best For |
|---|---|---|---|---|
| 700 c.i. | $47.20 |
✓
MODFRAME
✓
Mainframe II
| Day Hunt | |
| 2,800 c.i. | $119.20 |
✓
MODFRAME
✓
Mainframe II
| Day Hunt | |
| 3,500 c.i. | $151.20 |
✓
MODFRAME
✓
Mainframe II
| Day Hunt | |
| 5,000 c.i. | $175.20 |
✓
MODFRAME
✓
Mainframe II
| Multi-Day | |
| 7,000 c.i. | $239.20 |
✓
MODFRAME
✓
Mainframe II
| Expedition |
All packs attach to both frames via the EMOD quick-attach system. No adapters or extra hardware required. Frames are sold separately.
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Often Bought Together
Based on real customer orders.

Know Before You Buy
There wasn’t a single thing I am disappointed with. My only recommendation is to add molle panels on the side of the Force chest rig lije what us on the Fierce and the binoharness
So far so good, frame is light weight and comfortable after adjusting. After strapping weight onto it and hiking up and down hills very little fatigue.
All day comfort with minimal excess features. Everything is easy while being convenient and reliable.
Love it so far.. also have only used 3 times so not enough to give a review but if it turns out anything like my f1 frame pack I'll love it forever
I like the modularity of the product
Best mod system ive seen
My personal complaints, I like to carry my 45 OWB and it seems that I will have to find another place to carry due to the massive hip belt straps.
The other engineering feature I can’t grasp is why the packs zip up to the frame and not down on the frame? Yeah you have a bungy that holds it, but it still pulls down and offers mediocre support for the heavy stuff up high.
Outside of the 2 things, the pack becomes awesome.
Everything you need to know before you gear up. Still stuck? Our team is ready to help.
We strive to ship your order the same business day. Most orders placed by 2 p.m. local time on weekdays go out that same day. Orders placed on weekends will ship the following Monday. For faster shipping, choose an expedited FedEx or UPS option at checkout.
Yes. Active duty military, veterans, first responders, and law enforcement qualify for our discount program.
See Military DiscountWe back our gear with a Lifetime Warranty against defects in materials and workmanship. If an Eberlestock product fails under normal use, we'll repair or replace it.
View Warranty DetailsEasy returns and exchanges within 45 days of purchase for:
Please return items unused and with original packaging. Missing tags or bags may result in a 10% restocking fee.
Start a ReturnUse our Dealer Locator to find authorized Eberlestock retailers by city, state, or zip code.
Find a DealerA properly fitted pack rides better and hauls heavier loads more comfortably. Adjust your torso length, hip belt, and shoulder straps for the best fit.
Spot clean with cold water and mild soap. Avoid bleach, harsh detergents, and solvents. Never machine wash or tumble dry. Air dry fully before storing.
We never share or sell your personal information with any third parties. Your information is secured via SSL Technology.
Read Full Privacy PolicyIt goes out with me several times a week! It’s now a regular piece of equipment on hikes, rucks and SAR call outs. Good work, Eberlestock.
I’ve been using this brief for both business travel and customer meetings, and it’s been exactly what I was looking for. It allowed me to replace the backpack I had been carrying and condense everything into one well-organized, professional-looking bag.
The organization is excellent, making it easy to keep my laptop, documents, chargers, and other essentials neatly arranged without feeling bulky. It travels well, looks great in professional settings, and has made moving between airports, hotels, and meetings much more convenient.
My only suggestion would be to add a few small hook-and-loop (Velcro) panels to the exterior. As someone who owns several military patches, I’d love to have a place to display them while still keeping the bag looking clean and professional.
Overall, this has been an outstanding briefcase, and I highly recommend it to anyone looking for a high-quality, organized bag for business travel and everyday professional use.
Perfect addition to the mission assault bag and ruck. I didn't get the load panel, and it secures really well to the bag. I do wish it could be attached to the bag without the ruck. That's about the only negative.
Plenty of room for a nalgene. Has a little sleeve inside. Definitely worth it of you are looking for a little more space.
I really like it. Comfortable, convient and secure hold on your hanging with easy access. The additional compartments and organizational see through pouch is a nice touch.
I think the adjustments are incredibly helpful. I like the strap padding and hip padding.
Shirt is very comfortable and I like the design
I was looking for a sling back for non-firearm EDC. I primarily need it for around town and for carrying tech (laptops, power, etc.) Most bags are either too large, too tactical, or uncomfortable. The Fade Sling XL excels in the ability to carry the volume of gear I need without looking tactical. I can use it for a day out, carrying extra jackets, a water bottle, and random purchases, while still having room for a small first aid kit, notebook, and a small charger kit.
The construction is top notch, and the customer service is amazing. The retail store is there to answer questions and help you set it up to optimize the space and the carry comfort.
I've shopped bags from GORUCK, Osprey, and Mystery Ranch, and none can compare to the look, craftsmanship, and customer service of Eberlestock.
The same ultra high quality I’ve come ro expext from Eberlestock. I love the three external pockets for keeping small stuff accessible without having to dig into the main bag. Small detail, but probably the nicest shoulder pad on any duffel I’ve ever used.
Had to wait for a good period of time for utility pouch (color pattern) I wanted to be restocked, but once received, it was the high quality one would expect from Eberlestock. My binocular chest pack is now complete.
Tim R.
I don't use it for hunting and such. I am horseback a lot and to take phone and daily accessories with me the fury pack works great. I dont have to have a vest or jacket to carry all my daily essentials along with me and is very handy. Would recommend to others and friends as well. Thank you guys keep up the great work.
Easy access and great fit!
The T-zipper pulls are great I use them on everything especially during winter. I use them on most of my hunting coats and all of my packs. I wanted more but they were out of stock for the longest time but I just got six more as they were available last week . I am good right now but I know I will find something that needs them so I will buy more. They are not too big or too small and they are the best zipper pull available bar none! Great innovation for hunting gear!D
Attaches great holds weight very well, i wish the molle was a little bigger as i had to get a completely different holster for my sidearm, other than that its great i can confidently hunt knowing my sidearm is out of the way yet secure and accessible
Great product holds water well, easy to clean and operate, 3 liter was a little tall for my x2 pack but works great nonetheless
High-quality outdoor gear and tactical equipment with excellent durability and thoughtful design. Customers praise comfort, modularity, and build quality across packs, bags, and apparel. Fast shipping and responsive customer service. Premium pricing but worth ... High-quality outdoor gear and tactical equipment with excellent durability and thoughtful design. Customers praise comfort, modularity, and build quality across packs, bags, and apparel. Fast shipping and responsive customer service. Premium pricing but worth the investment for serious users.
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We are confident that we fulfill every order with the utmost quality, accuracy and timely delivery. In the event that we do not meet any of your expectations, we are happy to return or exchange items that comply with our simple guidelines.
*Limited-time offer, while supplies last. Recently released products are not eligible for sale discounts, and additional products may be excluded at the discretion of Eberlestock. Discount codes are not eligible during the sale window, and discounts cannot be retroactively applied to orders placed from 6/30/2026 to 7/06/2026. All sales on products marked as OUTLET are considered final and not eligible for returns.
We will notify you on events like Low stock, Restock, Price drop or general reminders so that you don’t miss the deal
Your ExpertVoice deal.
$[Deal Price]
$[Original Price]
Discount applied at checkout.
On sale now — lower than your ExpertVoice discount.
Not eligible for ExpertVoice discount.
You’ll see your ExpertVoice discount at checkout.