ANTIQUE KILGORE CAST IRON CAP GUN vintage

Description

I don't know anything about it other than it's missing a pin that works the firing mechanism.
This cap gun is 5 1/4 inches in length. It takes a roll of caps and is a multi- shot, double action, which means more than one shot can be fired before reloading, and pulling the trigger cocks and fires the toy. The toy doesn't have a cylinder. Please refer to the pictures.
This is a toy cap gun. It cannot be altered to shoot any type of projectile.
"This replica gun contains the colored markings required by law, including a permanently attached orange plug."