How long will a DUI felony stay on your record?

The reason you are getting two different answers is because you are really asking two different questions. The answer to either one depends upon the jurisdiction, which you do not identify.

Question 1. How long can a felony DUI affect your driver's license? As I understand it, in most jurisdictions, 10 years.

Question 2: How long will a felony DUI stay on your criminal record? In most jurisdictions, forever.

1

if I had a DUI felony in what year

in 2001 and will I be able to get a weapons permit

A felony stays on forever!

Does a felony ever leave your record?

Sorry I answered your question with a question.

If you're not a minor, then the DUI will remain on your record forever.

Criminal Records Search Database - http://infosearchdetective.com/

It will forever be on your record. the points will only be used against you for two years.

Forever.

All criminal arrests, misdemeanor or felony, are always on your criminal record.

10 years in the state of California...