Those skulls on the gun.I would be afraid to scratch it.
The gun isn't innocent in this matter. When I was selling guns, a stupid person dropped a Black Rain Ordinance rifle like the one above. I caught it before the gun hit the ground. The flash suppressor was so sharp that it sliced the top of my hand open when I was grabbing for the gun. It was a really deep gash that probably needed stitches. I still have a two inch scar on my hand from that poorly machined flash suppressor.
Poorly machined?
It's designed to be sharp.