Not had ukara for about 8+ years, but I rarely buy brand new gats, generally I've found that sellers don't ask for my ukara, possibly they've researched my online Airsoft related presence ?, & been satisfied I'm genuine, on the 3 occasions that I've been asked for it, I've explained why I no longer have it & pointed them to my considerable long term online Airsoft activity, on a number of forums, that's generally accepted, only on one occasion would a seller accept nothing less than ukara, not a problem, plenty more fish in the sea lol.
I accept that the vcra apparently frightens some people, personally I think it's a badly thought out crock of shit, BUT in the absence of something better & not wishing to have our playing conditions worsen akin to the ridiculous rules faced by players in many other countries, I'll do my best to toe the line.
What's paramount, whether your buying or selling, is common sense, something we don't always see enough of, thats the biggest threat to what we do, irrespective of whether someone presents what appears to be valid ukara details .