Kirk is living on an island with Elvis and Morrison (they stay at Morrison Hotel) which is currently at war with another island inhabitaed by Marilon Monroe, John Lennon and Jimi Hendrix.
Last I checked, the Elvis/Morrison/Cobain isle was the only one with guns. Lennon/Monroe/Hendrix were too busy having sex, writing music and doing drugs to bother with guns.
And Kennedy stops by from time to time.......when the demons let him.