It's fraudulent advertising by the manufacturer. Not Walmart's fault but once brought to their attention WALMART should persue the issue with the manufacturer and demand a refund themselves because WALMART is being ripped off too. Scales for commerce are all regulated by each states Dept of Weights and Measures.
Interesting that they used the words "LEFTOVER URANIUM". I'd bet money that the "pilot rescue" was a psyop to go get the uranium in the first place because you don't "rescue" downed pilots with C-130 cargo planes but you can put LittleBird helicopters inside of C-130's, land them, extract and fly the Little Birds which is apparently what was done. The C-130's were a sacrificial distraction.