You cannot openly carry paintball guns anywhere. you must keep it in a case, with gun, air and paint separate until you are home or at the field.
It can be illegal if you don't have a licence === ===
You can get paintball guns from a variety of places. There are local shops that specialize in paintball and paintball goods. Retail stores also carry some but i do not recommend buying any there. If you know the specific brand of gun you would like to buy then go to their direct site. Finally, there are many online sites that carry a wide variety of paintball goods such as http://www.pntball.com www.e-paintball.com and Ansgear.com
Although I am not 100% certain, I believe there are little to no restrictions beyond common sense. If you use your gun to threaten anybody, that's illegal. If you shoot non-participants, that's assault. If you carry it down the street and somebody freaks out, you could be stopped by police or possibly arrested. Just play on private property and don't be stupid and you should be good.
Please define "steel baton" and "illegal to carry" for WHO?
It seems it's not illegal to carry too much cash in Norway, though it's illegal to carry more than a certain amount when you enter the country.
No its not illegal,scientists carry out multiple tests.
not in a carry on bag, but they may be checked into your luggage without any worries.
The firearm laws in Queens apply as the firearms law in New York City, which means they are illegal, but depends on your luck, the police officers may not decide to enforce it as some do play paintball as well or do not know whether paintballs are covered as firearms in NYC law. As long as you don't do something crazy like open carry, and stuff like that, you're okay.
To hold paintballs, so that you can reload faster during a match as well as carry more.