Leonardo to supply guns for Canadian Surface Combatant vessels
The OTO 127/64 Lightweight, known as the 127/64 LW, is a rapid fire naval weapon system with a 127 mm, 5-inch, 64-calibre gun. (Photo: Leonardo)
Leonardo will provide Lockheed Martin Canada with four OTO 127/64 LW Vulcano naval guns for the Royal Canadian Navy’s new multirole frigates.
Leonardo has signed a contract to provide the Royal Canadian Navy with four OTO 127/64 LW Vulcano naval guns, including the Automatic Ammunition Handling System.
The Italian company will supply the systems to Lockheed Martin Canada for the new Canadian Surface Combatant (CSC) class, 15 of which are planned to be built by Irving Shipbuilding.
Three of the systems will be installed onto the new frigates while the fourth will be used for training.
The OTO 127/64 LW Vulcano is equipped with a highly flexible architecture that allows installation on many types of platforms, according to Leonardo.
Its complete digitalisation supports combat management systems through the calculation of possible shooting solutions during mission planning.
Shephard Defence Insight describes the OTO 127/64 LW as a rapid-fire naval weapons system with a 127mm, 5-inch, 64-calibre gun. The system can perform surface fire and naval gunfire support in its main function, as well as anti-aircraft fire in a secondary role.
The gun fires Vulcano 127mm ammunition in Guided Long Range and Ballistic Extended Range versions.
As part of our promise to deliver comprehensive coverage to our Defence Insight and Premium News subscribers, our curated defence news content provides the latest industry updates, contract awards and programme milestones.
Related Programmes in Defence Insight
Canadian Surface Combatant/River Class (4-15) [Canada]
Canadian Surface Combatant/River Class (1-3) [Canada]
Related Equipment in Defence Insight
You may also like
More from Naval Warfare
-
![First Canadian Coast Guard Polar Icebreaker is “on track” for keel laying in late 2026]()
First Canadian Coast Guard Polar Icebreaker is “on track” for keel laying in late 2026
Canadian Coast Guard Ship Arpatuuq construction is in the block manufacturing phase. Once built, it will be the largest vessel in the Coast Guard’s inventory.
-
![US Navy extends the deadline for submitting proposals for the Next Generation Logistics Ship]()
US Navy extends the deadline for submitting proposals for the Next Generation Logistics Ship
NAVSEA plans to select up to three suppliers for the concept design phase of the programme in Q2 FY2026.
-
![South Korea displays domestic technology capabilities with KSS-III submarine launch]()
South Korea displays domestic technology capabilities with KSS-III submarine launch
Hanwha Ocean’s Jang Yeong-sil is the Republic of Korea Navy’s first 3,600t submarine and is the first of three boats in the military’s KSS-III programme.
-
![ST Engineering Marine expands capacity, seeks regional partners for growth]()
ST Engineering Marine expands capacity, seeks regional partners for growth
The company could be looking to collaborate with other Asian nations as well as countries further afield as it pushes ahead with its shipyard expansion plans.
-
![US Navy approaches the award of a follow-on contract for Aegis production]()
US Navy approaches the award of a follow-on contract for Aegis production
Naval Sea Systems Command intends to grant a production agreement for the Aegis Weapon System covering the FY2026-FY2030 period.
