When it comes to toting around large amounts of gear there are a couple of obvious options. The standard backpack with straps, maybe a waist strap with kidney pads, with an internal or external frame has been a long time standard for loads going the distance. There is another option that is overlooked a lot of the time and that is a duffel bag.
While there are obvious differences and they both serve relatively the same purpose they are both different. What is good about duffel bags and why should you consider one for carrying gear? That is the topic of conversation.
Lets get one thing out of the way immediately. Packs of sorts with the features listed above are going to be your choice for long hikes and distances. There is no way around that. However. For other things duffel bags are more than suitable for.
In the world of gear depending on size and features packs can range from affordable to holy shit. And that is because the refined gear that is tested and durable is going to cost a lot more money. If cost is the only concern then a cheap milsurp pack would be a fine option. Larger sized packs meant for rough use can cost hundreds of dollars but will last an average person a couple of lifetimes.
Military surplus gear will suit some people, while aesthetically, some may not find it appealing. The good news is lots of manufacturing companies make civilian inspired military-esque gear as well. Coming in non-threatening color options.
Sizing is a major point of consideration initially when picking a bag out. For the most part in this writing I am comparing military surplus packs and duffels in general. Both bags would/could be oversized. Its not uncommon to get a 60-100L sized bag second hand this way. Comparing to new civilian hiking gear, the milsurp option is going to be cost effective with either option.
Large packs will have some benefits. One is lots of organizing space. Some will have one main compartment and some will be broken up with separators. If you need compartments and major organization then your work is cut out for you. Online I have found its difficult to really tell what organizing options bags have. So it may be good to see if you can find reviews of the gear you are debating about purchasing before pulling the trigger on a new pack. Aside from organizing, the load bearing and comfort features will be very important if you plan on hauling 75L worth of gear 10+ miles each day. Sizing will be very important as well. If anyone has gone to an outfitters store to buy a pack, you know what I am referring to. Your height and spine measurements are taken and then they find a pack that will work best for you using the measurements. The military is no different. Sometimes they had versions of packs that were in sizes for long or short spines. People who are serious about finding a pack for recreation or for bugging out should at least consider going and getting sized by an experienced outfitter before buying a pack. This ensures the pack you do get will be comfortable for the long haul.
Large duffel bags have benefits and drawbacks. One benefit is they are large a lot of the time. Easily going from 35-75L and sometimes larger. Organizationally, they leave a lot to be desired. You will be lucky to get separate pockets on the side, sometimes one on the front but mostly its one large container as its main carrying space. This makes it harder to organize and keep your stuff in order while carrying it. Duffel bags are honestly not the bag for long hikes. If they are traditional gym style bags then it will have probably two small carry handles, and one long strap to carry over your shoulder. This is not optimal at all for comfort.
With packs and duffel bags there are a ton of different types and sub categories. Yes, some duffel bags are now convertible with pack style straps and adjustment options to make them totable like packs. A good example is the USGI duffel bags. Picking something that fits what job you assign it will be very important and to be realistic with expectations.
So. Which should I get?
Pack
Pros
Organization (lots of pockets and options)
Comfort for long hauls
Good rigidity
Optimal fit
Cons
Can be very expensive
Difficult to shop online for, see your choice in person first or find good reviews to watch
Rather large and cumbersome in the higher capacity models
Duffel
Pros
Large sizes
One compartment
Good for grab and go on short trips
Cheaper typically
Different carry options with single strap or with backpack straps on convertible duffle bags
Cons
One compartment, little organizing
Not rigid
Not comfortable for long treks
Conclusion
Packs and bags are a huge part of the prepper life. Make sure you pick something that suits the job you have for it. There are a ton of new generations of more modern milsurp bags out there. And the best part is there is something for everyone at any price point. Some bags can be had for as little as $3-4 for gas mask bags for example.
Hope this helps make the decision a little easier.
