I think you do have to have a license to sell them. It's kinda like needing a license to sell guns.
No set number. But if you are "engaging in the business " of buying and selling guns, you need a dealer's license.
yes, you can and need a license to own an airsoft gun in nyc.
It depends on what you mean. If you have a few guns that own that you want to sell, you can sell them to another individual that is in Tennessee with no license required. If you regularly sell guns, you are supposed to have an FFL.
You do not need a license to sell clothes. You may need a license to sell on the street or in a store. It also depends on the volume of your sales.
Though you do not need a license to specifically sell diamonds you do need a jewelers license to sell diamonds. If you want to sell diamonds it will require you to fill out applications for a jewelers license once you have completed that you are eligible to sell diamonds.
No you don't need a license to sell mullet.
In order to sell guns in the US as a business, you must be licensed as a Federal Firearms Licensee, with an 01 Dealer license. Unless the head shop has such a license, and they are selling guns as a business, they would be in violation of Federal law.
If you have a license as a gun dealer, along with business license and meet zoning laws.
No, but a toy license would be acceptable.
I don't think you have to have a license to work on guns, but I'm not sure about that. To manufacture guns, you have to have a manufacturers license. Check with the BATF for more information.
The sale of guns online is regulated by the Federal Government. Therefore in order to sell guns online, a person must contact a dealer with a Federal Firearms license in order to sell them. Guns America and Gun Broker are 2 places where one may sell guns online.