Breech-loading swivel gun - Wikipedia
Swivel musketoon, Swivel Gun, Bronze front-load enterbus on a stand. The barrel has a caliber of 52 mm and a conical chamber. A heavy flint lock is fitted on the right side
Swivel Gun Virginia Beach Surf & Rescue Museum
Bronze Mini Swivel Gun (Black Powder) - Pirate Fashions
Eligible for discount, Paint Equipment
Steel Mini Swivel Gun (Black Powder) - Pirate Fashions
Gun and Hose Swivel - 1/4 NPS (M) x 1/4 NPT (M)
Ripack Heat Gun Swivel Connector - Part #148043
Swivel Gun from La Belle
Beat to Quarters — Swivel Guns
GUGULUZA Dozen Quick Release Shotgun Rifle Gun Sling Swivels(12 Pack) (1 Inch) : Sports & Outdoors
A Very Rare 17th Century British Flintlock Wall or Ships Swivel Gun by – Tortuga Trading
Swivel Blunderbuss - USS Constitution Museum