The OTO 127/64 LW (light-weight) Gun assembly is a rapid-fire gun mount suitable for installation on large and medium size ships. It also has a version for coastal defense, intended for surface fire and naval gunfire support as main role and anti-aircraft fire as secondary role. The compactness of the gun feeding system makes installation on narrow section crafts possible.
The OTO 127/64 LW gun mount on Italian OPV Francesco Morosini
The Baden-Württemberg, a German Navy F125-class frigate featuring the OTO 127/64 gun mount
Italian frigate Luigi Rizzo with the OTO 127/64 being the primary gun mount.
Italian offshore patrol vessel Francesco Morosini
Francesco Morosini (P431) is the second ship of the Thaon di Revel-class offshore patrol vessels.
Francesco Morosini at Langkawi International Maritime and Aerospace Exhibition (LIMA) 2023 in Malaysia.