Slowly someone ambles into the street, looking tough and spits (because that's what they do in a town like that)..
This person is the law in these parts and has to fend off gun slingers. Luckily someone gave her this for her birthday.. (Don't be fooled by the girly pink appearance.)
(Enter bad guy)
They both turn and fire..
If that is referring to the % of time it works, then I don't know if I'm comfortable with my odds.