She said it didn't affect his permanent resident status and he could still travel.
Are there misdemeanor offenses that can prevent someone from becoming a citizen ?
I can only see prevention is 5 years. The offense was in 2005, So in the worst case, you husband can reapply in 2010. But wait for the decision now. Very likely he can get approval because as I said such firearm offense is not a CIMT. If he get a denial letter the deninal letter shouls day when he can reapply