Oh, I was fairly confused by the title. I thought it said "Harley with gun". That seems to be pretty appropriate for her. Then again, she does have a knife. I could barely recognize her in the thumbnail. With all that being said, I really do love this drawing.
It just manages to capture such an interesting perspective on the character. I'm fairly certain this is a version of her you made yourself. I appreciate that. My favorite parts are the belts around her. It's like some weak version of a straitjacket.