MR1346 DOUBLE BARREL PERCUSSION RIFLE MADE BY HORSLEY OF YORK [A] - Merz Antique Firearms
Sawed-off Double-Barreled Shotgun, USA 1868 - Irongate Armory
Two of Westley Richards Best Double Rifles / The Explora - Premier Online Field Sports & Gun Journal
Modern double rifles
Amazon.com: Toy Foam Blaster Double Barrel Shotgun Toy with Ejecting Shells and 90 Darts, Soft Bullet Toy Shotgun Foam Dart Blaster with Scope for Kids, Youth, Teen, Boys : Toys & Games
Double Barrel Blaster Soft Bullet Shell Ejection Toy Gun Rifle Sniper Manual Foam Nylon Gun Launcher For Adults Boys Cs - Toy Guns - AliExpress