ammo; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">Parker Brothers Single Barrel 12 ga. Shotgun is one of only 1900 single barrels made by Parker Brothers. 32" barrel with a .706 choke, a vented rib, auto ejector and no safety. It has front and middle IVORY beads. Fully engraved Beavertail forend-Nameshield-Trigger guard & reciever.