The original use was for periscope storage inside the turret of a US tank. The box is ~25 year old new surplus and made of steel and is very stout. The box is not waterproof, but I believe it could be made very close due to the precise tolerances of the lid to body gap. My plan is to use it for items that don't require 100% waterproof storage such as: wheel chocks, bottle jack, lug wrench, spare parts, repair tools, hitch accessories, ratchet straps, tarp, bungee cords, leveling blocks, etc. If I have anything that needs 100% dry storage, I will put it inside a waterproof bag/box before it goes in the storage box.
I'm not sure it is big enough, but it may work as a battery/electrical box if you use a fridge, solar panel, water pump, etc.
As the pics show, it has two latches. I may bolt or weld a locking hasp on mine when I get around to my M416 build.
I think the box works and looks best mounted to the left (driver) side in front of the fender of a M100, M416, or M101-CDN 1/4 ton military trailer.
The outside measurements are 19" long, 7.5" wide, and 10" tall. Boxed, it measures 19.5 x 8 x 10.5 and weighs 18lbs.
The box also fits well on top of the rear fenders of an FJ40. It fits easily between the vertical tubes of an OEM roll bar.
If I can get enough interest, the price will be $60 plus actual shipping from 39110.
Please reply with questions and if you are interested in a Surplus Periscope Box.
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