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MTM Survivor Dry Box with O-Ring Seal

Free shipping on orders over $29.99

$15.99

$ 6 .99 $6.99

In Stock

1.Color:Orange


2.:Small


About this item

  • Dry storage for all outdoor enthusiasts; Sized for backpacks and gear bags
  • Rugged construction; Designed for extreme conditions; Ideal geocaching container
  • Lanyard and shoulder strap-capable; Padlock tabbed; Built-in compass and signaling mirror
  • Water Resistant: Triple latch with O-ring seal; Available in Small and Large sizes; Two color options: Forest Green and Orange
  • SMALL Dimensions: 9.75" x 7.75" x 2.8" (outside), 4.5" x7.7:" x2.6" (inside); LARGE Dimensions: 9.75” x 7.75” x 4.75” (outside), 4.5" x7.7" x4.4" (inside); Made in USA


When faced with adversity, rarely are you given a second chance. You rely on experience to get to your destination and the right gear to get it done. MTM Survivor Dry Boxes are designed for those extreme environments. The tongue & groove construction uses an o-ring for water-resistant dry storage. The built in compass will always be there when you need it. The signaling mirror on the bottom the dry box is the same size as the US armed forces receive in their survivor packs. Double padlock tabs. Lanyard attaching points, to tie it down for rafting trips, ATV's etc.. The dry boxes use a triple latching system for the best possible seal. The Survivor Dry Box makes a good ammunition travel case due to its size and shape. The box follows the TSA guidelines for a lockable ammunition travel case. Made in the USA.
Available in two sizes: Small and Large; Available in two colors: Forest Green and Orange
SMALL Dimensions: 9.75"" x 7.75"" x 2.8"" (outside), 4.5"" x7.7:"" x2.6"" (inside); LARGE Dimensions: 9.75” x 7.75” x 4.75” (outside), 4.5"" x7.7"" x4.4"""


Michael S.
2025-08-31 13:49:08
This is a decent little dry box. It's not very big, so keep that in mind if you're considering this product. Personally, I was looking for a good portable dry box to store ammunition in without it getting too heavy, and this fits the bill. It's not ballistic by any means, but it is quite sturdy (I'm 175lbs and it supports my weight easily). The three clasps are also very sturdy and should definitely ensure that the box stays closed.It's also stackable; there are four little feet on the bottom that match up with the grooves on the top to provide some extra stability when stacking. This would prevent it from sliding around side-to-side, but it looks like it would still slide around considerably lengthwise since the grooves on top run all the way to the edge of the box on both sides. However, I can't really test this out since I've only purchase one so far.There are several places on the box where you can attach additional fasteners, ropes, or straps. There are two small padlock holes on the front of the box -- one on either side of the front clasp -- that you could use to connect a makeshift handle out of 550 cord or something. Also, on either side, there are two slightly larger holes (about 50% larger) that can handle something a little more substantial than 550 cord. Right next to these (and adjacent to the clasps on the sides) are a pair of 1 inch slots that can handle a nylon strap. One thing that's a little disappointing is how small the padlock holes are -- you'd only be able to use a very small lock. It would be nice if the two larger holes on the sides could also be used with a padlock, but they do not secure the body to the lid.I'm able to fit 600 9mm rounds plus 300 .22 rounds in this box. I unboxed the ammo and divided it all up into small plastic bags instead -- 50 rounds of 9mm ammo per bag and 150 rounds of .22 ammo per bag. This way I'm not confined by the dimensions of the ammunition's packaging, so I'm able to fit more in. An added bonus is that the ammo is now doubly protected from moisture. I put the fully loaded box on the scale and it came in right at 20lbs, which is plenty manageable. With this load, there is still a bit more room in the box since the lid extends up about another inch or so. I could probably fit at least 50 more 9mm rounds in there, and definitely a map or some other kind of small folded up document.I'm adding a few pictures, so check them out for a better visual of this product.
Free88
2025-08-29 13:20:34
This is a great drybox for boating use. I actually purchased the smaller version first and then bought this one after. The smaller version is just too small for my intended use as a first aid kit. This one is just the right size for a fairly good sized first aid kit.The overall construction is better than one would expect at this price. It closes very securely, due to having three latches. I would not say this is waterproof. It is water resistant. If you submerge it, I am sure water will eventually get in. However, splashing water and being in a moisture environment is ok. Add some desiccant packs inside and it will stay dry in there for months while stored on your boat.The compass didn't really work on the smaller version, but it works well on this one. Honestly, the compass was not a selling point for me, and should not be for you. Its just there and maybe it will be a last resort type of thing.The color gives this good visibility and worth the extra dollars over the green one if you need an emergency kit. The green version is hard to spot at night, as it is very dark green. Add some reflective white tape and stickers accordingly. I ordered some first aid kit stickers off Amazon and they actually stick to this quite well. It is mostly a non-smooth surface, but that sticker holds pretty well. I used these and I totally recommend them for this box:https://www.amazon.com/WHITE-First-Sticker-Decal-Emergency/dp/B01LYBRLU7/ref=sr_1_6?ie=UTF8&qid=1487768509&sr=8-6&keywords=first+aid+stickerOverall, this was perfect for my use. It can kit a well-stocked 25 person first aid kit, with several small ointment tubes and a couple small bottle of medicine. Additionally, I can fit an instant cold pack, a mylar blanket and a small flashlight. Perfect for my needs.
CD
2025-07-21 14:56:29
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KDC
2025-07-17 12:15:36
These are terrific for storage and / or prepper supplies. Great product! Well made![I added the travel lock] I purchased 4 small ones. Getting some in the next larger size I liked these so well!
Lars
2025-06-18 09:27:48
These dry boxes are great to have around. They protect metal tools from corrosion, dry goods from moisture, and have numerous other uses.
下川明
2025-05-31 20:58:32
温泉にお財布、携帯などを入れて手元に置いておくのにちょうど良い大きさでした。
Elias
2025-05-29 10:42:38
Excelente caja, si bien no es sumergible sí evita la entrada de agua. En lo particular la uso para guardar la herramienta de la moto y queda todo perfecto, es bastante robusta y resistente y trae un par de agujeros para poner candado y que no la abra cualquiera. También la usé para meter la llave del cuarto, el celular y mi cartera en unas vacaciones y la dejé amarrada a un camastro y también muy bien, haha, queda todo seguro, sin que se moje y amarrado.Muy recomendable.
Enrico Parlazz
2025-01-31 10:34:25
Benötige diese Box für meine Motorradreisen. Die Box scheint Wasserdicht zu sein und die Verschlüsse schließen gut. Bin sehr zufrieden.
Nickel55555
2025-01-23 18:35:58
Nice box. I have a smaller box of same brand that I have used for many years. Nice to have a box a bit bigger like this.
Franz
2024-11-22 19:05:13
Pensavo fosse più grande, La curvatura interna toglie un pò di spazio e non permette di inserire scatole squadrate. La bussola sopra il coperchio è un giocatttolino. Nell'insieme non è male. Non ho testato la water proof, ma non mi sembra molto stagna, se immersa. Consiglio di aggiungere una guarnizione interna.