We've been using small incremental steps for RKBA for years. Since the mid 80's, more than half of the states have adopted "shall issue" CCW permits, rather than "may issue" rules or bans... basically averaging one state per year.
I'm convinced, looking at the crime stats in those States, that law abiding citizens getting even this minimal amount of their Right to Bear/Carry arms back is why the those crime stats have been on a record setting downward trend.
One of the next logical steps in taking back more liberties is to begin lobbying on the state level for unrestricted concealed carry such as Vermont has had for years and Alaska just enacted in the past year. Which will be the next state to allow any law abiding citizen to carry concealed without having to get approval from their government?