Revises certain laws concerning domestic violence and firearms.

New Jersey's A2773 requires domestic violence offenders to surrender firearms and have their firearm permits revoked upon conviction or when a restraining order is issued. It mandates courts to order immediate firearm surrender within 5 business days, allowing 10 days for licensed dealers to take possession of surrendered firearms. Law enforcement must properly store surrendered firearms and may charge defendants for storage costs. The bill also requires courts to search domestic violence records before issuing restraining orders to check for firearm ownership and ensures records are cross-referenced to prevent offenders from retaining firearms.