This basically a riff of D where the bass walks the open D string, the C on the A
string and then the open A string) with a long G chord on Peace in Peacemaker
the 2nd D in the riff comes immediately after the last word in each line

you can approximate the sound by playing the chords shown below
thanks to woof for the feedback.(give him kudos)

I’m a cool three pounds of cold blue steel
I shoot even better than the way I feel
made to fit right in your hand
why i’ll never understand

I coulda been a hammer or a railroad spike
I coulda been a train rollin through the night
but they gave my voice such a terrible sound
that I wish they’d left me in the ground

I’m a peacemaker
don’t know how I got my name
I’m a peacemaker
if I don’t deserve the credit
why do I deserve the blame

When the lion lays down with the lamb
then you won’t find me in nobody’s hand
till that time I will remain
till the sinners lay down with the saints

I’m a peacemaker
don’t know how I got my name
I’m a peacemaker
if I don’t deserve the credit
why do I deserve the blame

I’m a peacemaker
don’t know how I got my name
I’m a peacemaker
if I don’t deserve the credit
why do I deserve the blame

I’m a cool three pounds of cold blue steel
I shoot even better than the way I feel