It is the same as the Winchester and Plano boxes. But 2 ???s
Is it the same or similar polymer?
Does it have the rubber O-ring in the lid to keep it water tight?
This is all I got...
"This rugged field box protects ammo, camera equipment, personal electronics and more. The ammo box is constructed from heavy gauge polypropylene for dent-proof, rust-proof storage. The reinforced lid resists moisture, latches securely and can be locked shut for safety.
Water resistant tongue-and groove lid
Holds 6-8 boxes of standard ammo
Corrosion resistant bail latch
Pre-drilled for padlock (lock sold separately)
Heavy gauge polypropylene construction with reinforced lid"
Doesn't sound like there is an o ring. I didn't bother opening it in the store either.
That says that it probably DOES have the O-ring in the lid. But without actually checking...
I'm off to the store to buy some "standard ammo"