An Oto Melara 127/64 Lightweight (LW) naval gun, carried on ITS Luigi Rizzo (F565), a Bergamini-class frigate operated by the Italian Navy Stock Photo - Alamy
Oto Melara Breda 127/54C naval gun 127mm 5-inches 54-caliber
Oto Melara, Diehl Defence to Share Production of Vulcano Precision Artillery Projectiles - Defense Update:
127/64 LW Vulcano naval gun system Oto Melara - YouTube
Mahmoud Gamal on X: "Egyptian Navy MEKO A200EN-class frigate firing with her OTO Melara 127mm/64LW Vulcano gun system during sea trials. https://t.co/m8H1XempuT" / X
1/72 Italy Otobreda 127 mm/64 (5") LW (7Y8HR2DWT) by diStefan
Oto Melara Breda 127/54C naval gun 127mm 5-inches 54-caliber
127mm Compatto | Weaponsystems.net
Otobreda 127/54 Compatto - Wikipedia
Italy 127 mm/64 (5") LW - NavWeaps
127 64 hi-res stock photography and images - Alamy