The ratcheting ends feel junky
Any opinions?
If they are new, send them back for a new set. Snap on also just re-released new models in both 0 and 15 degree offset/reversible so you may want to try those. The latest ones I believe are marked USA.
If you bought used off ebay they may be lemons or rejects, waranty returs etc. Those are really the two main options.
Snap on will refund you 100% if you actualy bought from them so its not really an issue.
As an aside, it is weird that the [old] ratcheting wrenches are not stamped USA. Its also weird that the ratcheting models are likely built to slightly different spec (than the combos and true aerospace wrenches), at least some of them seem build different from what I've seen.
But its also true good copies seem to be still among the best wrenches out there. Ratcheting wrenches are a bit of a tricky business because they are expensive and fragile, and the armstrong/matco etc alternatives are similarly prices with similar limitations.
If you are happy with a cheaper option, you may be better off buying snap on regular combos if you like the shape. If you don't like the shape and handling of cheaper ratcheting wrenches, the truck brands are all expensive and have similar tradeoffs...YMMv