This looks interesting for lets say keeping your important papers safe, Does anyone know if these are worth a flip? Survivor Ammo Can by MTM Case-Gard - Plastic underground ammo storage can
I am familiar with the company and have been using their 50 and 100 round .308win rifle cartridge boxes since the late 70's. All those early boxes are still in service. ***** star company in my book.
Like others have said, I've had good luck with with MTM boxes for many years. Its a neat idea and not too pricey IMHO. For caches We use 5 gal buckets with screw on lids or larger Mil boxes bought at flea markets. I put a bead of silicon around the lids and duct tape a vac sealed el cheapo knife to the lid of the buckets/boxes to cut the seal in the off chance that I had to bug out in my buck nekkid underware....