Stinger RS

This is a great little gun for the money. Now chambered in .38 Special, it not only has suitable energy,  but it is the perfect backup for many snub nose revolvers because of the need to carry only one caliber of ammunition. It's design is much slimmer (for concealment) than most other derringers on the market, and it has a trigger guard, which many do not. The rough surface allows it to be much less expensive and that is fine for a gun that is going to get knocked around anyway. I would highly recommend the Stinger RS.                                                                                       My only complaint or suggestion for improvement would be to make the safety slide in the opposite direction. It slides to the right to fire. Most firearms that have a slide safety move to the left to fire unless it is  a left handed gun. That makes this one a little confusing and dangerous if you are not completely familiar with it, especially in an emergency situation.