Where do you live OP?
So I don’t go there, obvz..
It’s not clear what you are asking? Are they acceptable? That’s a clear statement yes.. and the answer is obviously No it’s not acceptable..
So I’d suggest by not reporting the Poles you know who are selling them, that you are by association involved and could face exactly the same offence as your mates “the Poles”
So, wind this back up and simply report them to Plod who will deal with the obvious offence of obtaining firearms with the intention to use them..
Bye.
Here is a bit of Law for you, it’s simple to read and therefore easy to be clear on the subject of Tazers..
Ask the Police – Tazers