U.S. Marshals typically carry the Glock 22 or Glock 23 as their standard sidearm, chambered in .40 S&W. These handguns are favored for their reliability, accuracy, and capacity. Additionally, some Marshals may also carry other models or calibers depending on their specific assignments or personal preferences.
Depends on the law where you are- varies state to state. In MOST of the US, there IS no registration of firearms.
almost anywhere
depends on where you are- and you did not tell us that.
21 for hand gun 18 for long gun
bill
Too many
There is no such thing as a gun license in the US. There are concealed carry permits/licenses and dealers licenses.
There is only one US Marshal. The rest are Deputy US Marshals.Another View: The US Marshalls Service is headed by a Director.Each of the 94 federal court districts has a US Marshall assigned to that district.All sworn personnel under the 94 US Marshalls are known as DEPUTY US Marshalls.
The U.S. Marshalls Service
Not in the US.
Sorry- Illinois has the most restrictive concealed carry laws in the US. Other than occupations such as police officer or armed security officer, you will not get a permit.
You need to define the term gun license. In most of the US there is no license to own a gun. Some states require a license to carry a gun. others to carry a gun concealed. There is also a license to make or sell guns. All are different and have different procedures.