Zero access for how long? The rest of their lives?
Why are they out of jail if they're so dangerous that they can't be trusted?
Yes, zero access for life. Our corrections system is broken, to say it kindly. It produces more effective criminals and gives them closer gang affiliations. The recidivism (sp?) rate is ridiculous in my home state. I understand I am painting felons with a wide brush, but I had my time in court, charged with several felony counts (all non violent federal technicalities, but still), I fought them and was acquitted of all charges, and as such I still have the RIGHT to own a weapon, and I exercise that right daily. Do I want a gang banger that did a quarter of his sentence and was released due to over population to be able to own a weapon? He'll no! He still does though, the criminals always will, regardless of law.