The Montana-class battleships were planned as successors of the Iowa class for the United States Navy, to be slower but larger, better armored, and with superior firepower. Five were approved for construction during World War II, but changes in wartime building priorities resulted in their cancellation in favor of continuing production of Essex-class aircraft carriers and Iowa-class battleships before any Montana-class keels were laid.
The Cod Wars were a series of 20th-century confrontations between the United Kingdom and Iceland about fishing rights in the North Atlantic. Each of the disputes ended with an Icelandic victory.
The Colorado-class battleships were a group of four United States Navy super-dreadnoughts, the last of its pre-Treaty battleships. Designed during World War I, their construction overlapped the end of that conflict and continued in its immediate aftermath. Though all four keels were laid, only three ships were launched: Colorado, Maryland, and West Virginia. Washington was over 75% completed when she was canceled under the terms of the Washington Naval Treaty in 1922. As such, the 16" gun Colorado-class ships were the last and most powerful battleships built by the U.S. Navy until the North Carolina class entered service on the eve of World War II.
The Bofors 40 mm Automatic Gun L/60, often referred to simply as the Bofors 40 mm gun or the Bofors gun, is an anti-aircraft autocannon, designed in the 1930s by the Swedish arms manufacturer AB Bofors. The gun was designed as an intermediate anti-aircraft gun, filling the spot between fast firing close-range small caliber anti-aircraft guns and slow firing long-range high caliber anti-aircraft guns, a role which prior was filled by older outdated guns. The Bofors 40 mm L/60 was for its time perfectly suited for this role and outperformed competing designs in the years leading up to World War II in both effectiveness and reliability.
LÉ Aisling, now known as Al-Karama, was a patrol vessel in the Irish Naval Service from 1980 to 2016. She was built in Verolme Dockyard, Cork, Ireland in 1979 and originally named after Patrick Pearse's poem, "Aisling" to commemorate the centenary of his birth. During her career, Aisling participated in the Sonia and Marita Ann incidents, and was one of the first ships to arrive on the scene of the Air India Flight 182 disaster, and subsequently participated in recovery operations. She was the adopted ship of Galway, and officially decommissioned in her adopted city in June 2016.
The 2-pounder gun, officially designated the QF 2-pounder and universally known as the pom-pom, was a 40-millimetre (1.6 in) British autocannon, used as an anti-aircraft gun by the Royal Navy. The name came from the sound that the original models make when firing. This QF 2-pounder was not the same gun as the Ordnance QF 2-pounder, used by the British Army as an anti-tank gun and a tank gun, although they both fired 2-pound (0.91 kg), 40-millimetre (1.6 in) projectiles.
The OTO Melara 76 mm gun is a naval gun 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.
ICGV Ægir is an offshore patrol vessel of the Icelandic Coast Guard built by Aalborg Værft, in Denmark. She is the lead ship of the Ægir class and has one sister ship of an improved design, ICGV Týr. The ship entered service in 1968 and participated in the two last Cod Wars against the United Kingdom. Ægir primarily conducts patrols, search and rescue, fishery inspections, general law enforcement and counter-terrorism operations in the Icelandic exclusive economic zone. In 2020, the patrol vessel was taken out of service with its fate to be decided.
DARDO is a close-in weapon system (CIWS) built by the Italian companies Breda and Oto Melara. It is composed of two Breda-built Bofors 40 mm firing high explosive (HE) shells, a fire-control radar (RTN-10X) and a fire-control system. It is the last of a long series of Italian anti-aircraft weapons derived from the Swedish Bofors 40 mm autocannons.
The Iowa-class battleships are the most heavily armed gunships the United States Navy has ever put to sea, due to the continual development of their onboard weaponry. The first Iowa-class ship was laid down in June 1940; in their World War II configuration, each of the Iowa-class battleships had a main battery of 16-inch (406 mm) guns that could hit targets nearly 20 statute miles (32 km) away with a variety of artillery shells designed for anti-ship or bombardment work. The secondary battery of 5-inch (127 mm) guns could hit targets nearly 9 statute miles (14 km) away with solid projectiles or proximity fuzed shells, and was effective in an anti-aircraft role as well. Each of the four battleships carried a wide array of 20 mm and 40 mm anti-aircraft guns for defense against enemy aircraft.
Bofors 57 mm Naval Automatic Gun L/70, among other names, is a series of dual-purpose naval guns designed and produced by the Swedish arms manufacturer AB Bofors, designed in the late 1960s as a replacement design for the twin barreled Bofors 57 mm Naval Automatic Gun L/60. The gun is remotely controlled by a fire-control computer but can as a redundancy measure however also be operated manually by crew using instrument panels either on or in direct contact with the gun.
BNS Turag is an Island-class offshore patrol vessel of the Bangladesh Navy. She has been serving in the Bangladesh Navy since 2004.
BNS Gomati is an Island-class offshore patrol vessel of the Bangladesh Navy. She was originally built as a Fishery Protection Vessel for the British Royal Navy, entering service as HMS Anglesey in 1979. She was sold to Bangladesh in 2002, entering service in 2003.
The Close Range Naval-91 is a naval version of the Medak 30mm automatic gun installed on the Sarath Infantry fighting vehicle, a variant of the Russian BMP-2 manufactured in India under license by the Ordnance Factory Medak. The Medak gun itself is based on the Russian Shipunov 2A42 30 mm automatic cannon.
BNS Atondro is a Padma-class offshore patrol vessel of the Bangladesh Navy. She is serving the Bangladesh Navy since 2013.
BNS Jamuna is a Meghna Class Patrol Vessel of the Bangladesh Navy that joined in 1985.
BNS Prottoy is a Type 056 stealth surface warfare guided missile corvette of Bangladesh Navy. She was built at Wuchang Shipyard of China. She is the second corvette of the class for the Bangladesh Navy. The ship is serving the Bangladesh Navy since 2016.
BNS Sagar is a Type 010 minesweeper of the Bangladeshi Navy. She has served in the Bangladeshi Navy since 1995.
BNS Nishan is a Durjoy-class semi-stealth large patrol craft of the Bangladesh Navy. She has been serving the Bangladesh Navy since 2017.
The Spanish fishing trawler Sonia sank off the Cornish coast of England on 20 October 1984. On 19 October, in Irish territorial waters off the coast of County Wexford, the Sonia had been spotted by the Irish Naval Service patrol vessel Aisling and was suspected to be fishing illegally. The Sonia was ordered to halt and prepare to receive a boarding party but did not comply.
Bangladesh