The short answer is, you can't. Most states in the U.S. don't require registration, and in the few that do, the information isn't normally available to the general public. If you have a gun that you don't know who it belongs to, you may want to turn it in to the police, just in case it's stolen.
Generally speaking, the answer is, you can't. In the U.S. there is no national registration, and only a few states require registration, so it probably isn't registered. In the few states that require registration, the information isn't available to the general public.
Where are you? Most U.S. states do not require registration.
The short answer is, you can't. The longer answer is, handguns aren't registered in most of the U.S. States, and in the few states that do require it, the information is not available to the general public.
You will have to call Sig Sauer to find out.
You will have to call Sig Sauer to find out
You have to call SIG to find out.
It depends on what you mean. If you mean that you want to find the age of the gun based on the serial number, there are a few online sources, such as the Blue Book of Gun Values. If you mean that you want to find out if it is registered, no.
Please do not write in this area, or your question goes to the "already answered" bucket- I caught it by chance. California does not require registration of rifles and shotguns. Handgun registration is not a matter of public record.
You have to call SIG
You must contact SIG to find out.
The basic answer is, you can't.
No