I’m eye-balling one on an auction site - Mind you, it’s a MkII-triple-star, but that’s close to the absolute best version of the Ross, over all - A double-star is the only better choice.
As long as it’s chambered for .303 and loads from charger clips you should be fine
Aircraft, too!
Gemany’s KG-200 squadron:
It is, and it is.
Not only did that happen a lot (as has already been amply demonstrated), the winners sometimes confiscated the *soldiers *of the enemy.
The most famous case these days is probably this Korean soldier. He was conscripted by force in Manchuria by the Japanese, who sent him to fight the Russians. The Russians captured him, then sent him against the Germans. Who captured him, and sent him to man the Atlantic Wall. He then proceeded to thoroughly confuse the Americans who captured him :).
It happened quite a bit, although rarely to this Kafkaian extent.
It wasn’t an “ability”, it was designed specifically for that (and in fact the STEN magazine was a direct copy of the MP-38 one).
The idea was that you could airdrop thousands of those cheap suckers across an occupied country with a handful of bullets and mags, with a message to the partisans to “go raid a police HQ or something” (since German police forces also used Schmeissers)