It's a real beauty! Please refer to the pictures and thanks for looking. This is a child's toy cap gun - dart shooter. It cannot be altered to shoot any type of lethal projectile.
The item "Vintage MORDT Cap Gun Dart Shooter with Celluloid Grip Inserts 1930 (Rare)" is in sale since Wednesday, May 27, 2015. This item is in the category "Toys & Hobbies\Vintage & Antique Toys\Cap Guns\Cast Iron". The seller is "vrgdc56" and is located in Winsted, Connecticut. This item can be shipped to United States.