Describe the situation.
Which law was the first expansive piece of legislation regarding national gun control
No- that is limited to law enforcement officers
Consult a lawyer familiar with firearms law.
You need to consult a lawyer who is familiar with firearms law.
If both parties reside in Florida, you can just sell the gun to the other person with no paperwork required. One of the stipulations is, by federal law, you have to reasonably believe the buyer is not prohibited from owning a handgun.
Transfer of shares is the mode of changing the ownership by sale/gift of his shares in a company by the present holder to a purchaser/donee. Transmission of shares takes place when the ownership passes from one holder to another by operation of law. For example, 'A', the present shareholder of shares in a company dies, the ownership in his shares passes to his legal heirs by law.
You will need to consult with a lawyer familiar with CO gun laws for a current, correct and legal answer
Federal law sets a minimum age of 18 to own a long gun.
There are to many variables. You will need to consult with a lawyer.
The Statute of Frauds provides that contracts for the sale of land must be in writing.
Law abiding legal resident adults that have not been judged mentally incompetent.
It depends on what you mean. In the U.S. by federal law, there are already some restrictions.