SleepWalker with a Gun

Just like everybody else, each night you fall asleep
But unlike them, you a gun, under your pillow keep
Eager to protect your own, you're blind to reality
Creating your own nightmares of gore and agony
Rockabye baby, the cradle will rock
Even if somebody woke you up
I doubt that that would make you stop
Your killing spree has only just begun
Sleepwalker with a gun
In the name of Santa Claus, you mislead the ones that trust
You're driven by the appetite for the power and bloodlust
Undisturbed you carry on, your walk down lullaby lane
Leaving behind a trail of death, grief, blood, and pain
Rockabye baby, the cradle will fall
Even if somebody woke you up
I doubt that that would make you stop
Your killing spree has only just begun
Sleepwalker with a gun