K4 7200 Pack System

Sale Price

Regular Price $725.00
( / )
On Sale
Color
Coyote
Ranger
Fusion
Hipbelt Size
Frame Height

HAVE A QUESTION?

Email support@exomtngear.com or call us at 208-995-4688.

Made in the USA  30 Day Free Trial  Lifetime Guarantee

The space you need for expedition-style adventures.

The K4 7200 weighs less than 6lbs and can carry 10+ days of gear with ease.

Load Rating

150+ Pounds 

Total Weight

5lb, 15oz

Total Internal Capacity

7,828ci

Expanded Dimensions

13" x 43" x 10.5"

View All Specifications

PACK FEATURES

Designed for simplicity, versatility, and efficiency.

K4 FRAME

Built for comfort, performance, and durability, with a proven load rating of 150+ pounds.

K4 Frame

  K4 2200 K4 3600 K4 5000 K4 7200
Weight: Bag Only 1lb, 10oz 2lb, 1oz 2lb, 6oz 2lb, 8oz
Weight: Bag + Frame 4lb, 9oz 5lb, 0oz 5lb, 5oz 5lb, 7oz
Weight: Bag + Frame + Lid 5lb, 1oz 5lb, 8oz 5lb, 13oz 5lb, 15oz
Capacity: Bag Only 2,192ci 3,620ci 5,010ci 7,180ci
Capacity: Bag + Lid 2,840ci 4,268ci 5,658ci 7,828ci
Dimensions: Expanded 7" x 25" x 10.5" 8" x 37" x 10.5" 9.5" x 39" x 10.5" 13" x 43" x 10.5"
Dimensions: Compressed 2" x 25" x 10.5" 2.5" x 25" x 10.5" 3" x 25" x 10.5" 3.5" x 25" x 10.5"

Frequently Asked Questions

We do not have dealers or retailers and only sell direct-to-consumer online. (If you are in the Boise area, you can "try and buy" at our shop.)

We do have a 30 Day Trial Period, allowing you to receive the pack, test the fit and function, and make sure the pack is exactly what you need. LEARN MORE

Yes! With 4 frame height options and 5 hipbelt sizes, the K4 Frame included with all of our K4 Packs can fit just about anyone. FIND YOUR SIZE

Absolutely. Our lifetime guarantee covers defects in materials and workmanship for the lifetime of the product, for the original owner. OUR GUARANTEE

We build all of our K4 Packs & Accessories in Boise, ID, USA. We also source US-Made materials whenever possible. MATERIALS & PRODUCTION

We have well over 20 "how to" videos that demonstrate just about everything you may want to know how to do. See all of the How-To Videos for K4 Pack Systems.

As a small company, we pride ourselves on offering personal service, and we would love to help you out.

Everyone on our small team is involved with building, testing, and the use of our products for their personal hunts. WE ARE ALL EXPERTS ON OUR GEAR, AND WE ARE HERE TO HELP.

Give us a call at 208-995-4688 or email support@exomtngear.com and we'd be glad to help with any questions you have.

You can also explore more answers to common questions on our FULL FAQ PAGE.

Real World Reviews

Colton Heward

After 60 days of using and abusing the K4 Prototype last fall, I can confidently say that it is the most comfortable, complete, and capable hunting pack that I have ever owned. It was clearly created for serious hunters, by serious hunters.

- Colton Heward
Paul Servey

The new K4 is the best pack I have used to date. I used a K4 Prototype on 5 big game hunts this past fall and could tell that it was strategically built for comfort and is tough enough to withstand the most extreme hunting and backpacking adventures.

- Paul Servey
Steve Evans

I love the simplicity of the K4! It has everything you need, and nothing you don’t! After testing the K4 Prototype last year, I was thrilled with the new system to detach the bag from the frame. And the new hipbelt design provides a noticeable increase in comfort.

- Steve Evans

Customer Reviews

Based on 76 reviews
91%
(69)
8%
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W
Wade Hunnicutt
Awesome backpack

Well I have to say that I really am glad that I went with a K4 pack. It’s an awesome backpack. I’ve used it for only one season now and it does everything you could possibly want and then some. Quality is top notch!! Everything is exactly where it’s supposed to be. The pack is just very functional. The 7200 is too big 🤣🤣. I bought the 7200 thinking I would need more but in reality it’s way bigger than you think it is. Fully extended and loaded to maximum capacity I can’t pack it!! Like Steve says on the videos go one size smaller. Other than that it’s simply the best pack I own. I have 7 total. Kuiu x4, ebelerstock x2 and the K4. The only negative I’ll say is for the price it should come with more of the optional accessories, ie: stash pockets, water bottle holder, extra straps and buckles.

J
Jeremy Schaad
K4 has quickly become a favorite piece of gear!

The K4 is working out well for me. I've logged over 430 miles so far in 2025 rucking with it. For rucks, I configure it with two 32oz Nalgene sleeves and two hipbelt pouches for easy access to trail fuel.
For warm weather treks, I prefer carrying a larger 48oz Nalgene and was excited to get your limited release larger Nalgene sleeve. It successfully solved the elbow interference I experienced using the larger bottle in the 32oz sleeve. I also like the one larger Nalgene bottle solution while carrying my pistol on my right side versus a second Nalgene sleeve. I highly recommend the EMG Pack Holster from Ivory Holsters for the K4.
The K4 is extremely well thought out. Specifically, the angle of the cinch straps pulls heavy loads up and into the frame keeping them from awkwardly shifting side to side. I particularly like the versatility of the 7200 for winter camping/snowshoeing which suites my needs well. The pack's lumbar support and hip belt are the most comfortable I've experienced among at least 3 of your major competitor's packs. After the days where I rucked over 25 miles with the K4, I had zero hot/sore spots or sore hips and only experienced muscle fatigue in the shoulders common with any pack carrying heavy weight for extended periods of time.

The K4 has quickly become a favorite piece of gear! Keep up the great work!

J
Justin
K4 7200

Upgraded from the k3 and the new hip belt alone is worth the upgrade. Love my new k4.

R
Ryan C
K4 7200

Absolutely love my K4. I've worked my way up with hunting packs starting with an old Arcteryx pack to a hunting frame Alps, Mystery Ranch and now this. While all my packs did the job and packed out multiple animals I can confidently say the K4 surpasses them all in terms of load hauling, comfort and functionality. It definitely costs a premium but it delivers in terms of quality and ease of use. I would not hesitate to recommend it if someone is looking for a premium pack. I am 6'2" - 220lb - 34" waist. (tall and lanky kinda build). I purchased a large belt - 26.5" frame and I think it fits perfect. I love the size of the bag as well and for the weight difference between the 5000 and 7200 I'm glad I went for the bigger bag for extended hunts. I will most likely pick up the 2200 bag in the future for day hunts, not because the 7200 doesn't collapse down well enough but my OCD just likes a smaller tight package when a bigger bag isn't needed. 5 stars all the way. Awesome work EXO!

M
Michael
Love the new hip belt

I was skeptical that the K4 would be enough of an upgrade over the K3 to justify the money, but I love my K4 the hip belt upgrade alone is worth the price. Love this pack so much.