Introducing the Civil War Philadelphia Derringer Cap Firing Replica Brass Finish, a non-firing replica of the infamous pistol used by John Wilkes Booth. Measuring only 6.5", this Baby Philadelphia Derringer was a favorite of gamblers and card sharks for its easy concealment in a coat or boot. This replica features a stunning brass finish, making it a perfect addition to any historical collection. While it does not fire live ammunition, it can be fired with a standard "pull-off" ring. Add a piece of history to your collection with this Civil War Philadelphia Derringer.