Khamronsin-class corvette
The Khamronsin-class corvettes are three corvettes constructed for the Royal Thai Navy in the late 1980s. Based on a British design, all three ships were built in Thailand. A fourth vessel, constructed to a modified design, was built for the Thai Police and was the first to enter service in 1992. The three Khamrosin-class corvettes commissioned in 1992 and remain in service.
HTMS Thayanchon
The OTO Melara 76 mm gun, marketed as the OTO 76/62 Gun Mount, is a naval autocannon built and designed by the Italian defence company OTO Melara. It is based on the OTO Melara 76/62C and evolved toward 76/62 SR and 76/62 Strales.
The OTO Melara 76mm Super Rapid as mounted in a stealth cupola (to reduce radar cross-section) onboard HTMS Bhumibol Adulyadej.
The original "Compact" variant with a circular cupola.
The newer "Super Rapid" version with a diagonal, stealthy cupola
JMSDF's Asagiri-class destroyer – JS Setogiri (DD-156) showing off her main gun at maximum elevation of +85°.