Advancing UK Aerospace, Defence, Security & Space Solutions Worldwide
  • Home
  • /
  • Defence
  • /
  • US Navy selects BAE Systems' 57mm Mk 110 for Constellation-class frigates

Defence

US Navy selects BAE Systems' 57mm Mk 110 for Constellation-class frigates

BAE Systems has received a $26 million contract to equip the US Navy’s Constellation class frigates with the fully-automatic 57mm Mk 110 naval gun.


    
Above: New constellation-class frigate being digitally modelled as it nears completion of the design phase.
Courtesy BAE Systems

The contract, awarded earlier this month, includes engineering support and calls for two Mk 110s for the USS Constellation (FFG 62) and USS Congress (FFG 63). The new Constellation class of multi-mission guided-missile frigates is designed to operate in blue water and in the littorals, for an increased forward naval presence.

Advertisement
ODU RT

The Mk 110 gun system, known internationally as the Bofors 57 Mk 3, is the deck gun of choice for the Constellation class. It is a multi-mission, medium-caliber shipboard weapon, effective against air, surface, or ground threats without requiring multiple round types. The system is capable of firing up to 220 rounds per minute at an effective range of more than nine nautical miles using BAE Systems’ six-mode programmable, pre-fragmented, and proximity-fused (3P) ammunition.

Image: US Navy photo by Mass Communication Specialist 3rd Class Adam Butler Downloaded from DVIDS.com.

“The selection of the Mk 110 for the US Navy’s Constellation class frigates signifies confidence in the gun system and its ability to meet current and future needs in shipboard defence,” said Brent Butcher, vice president of the weapon systems product line at BAE Systems “The Mk 110 gun system provides this next-generation frigate with the continued performance that our surface fleet has come to expect from its intermediate calibre guns.”

Advertisement
ODU RT

 

 

Advertisement
Hexagon leaderboard
Dstl backed robotics advance transforms military manufacturing

Defence

Dstl backed robotics advance transforms military manufacturing

15 May 2026

Rivelin Robotics, supported by Defence Science and Technology Laboratory (Dstl) expertise, has created microfactory technology that automates the slow, risky manual finishing of 3D printed parts.

Defence firms incentivised to deliver on time

Defence

Defence firms incentivised to deliver on time

15 May 2026

The UK Government is cracking down on waste and delays as defence companies are to be incentivised to deliver equipment on time and on budget with new reforms to Single Source Contract Regulations.

MoD selects TEKEVER to support Project NYX

Defence

MoD selects TEKEVER to support Project NYX

15 May 2026

TEKEVER has been selected by the UK Ministry of Defence (MoD) to support Project NYX, the British Army’s programme to develop next-generation autonomous systems capable of operating alongside Apache attack helicopters.

West Midlands launches MoD-backed RDSC

Defence

West Midlands launches MoD-backed RDSC

15 May 2026

A new Regional Defence and Security Cluster (RDSC), designed to align local defence capabilities with UK demand, has been launched in the West Midlands.

Advertisement
ODU RT
Getac to demo integrated tactical solutions at SOF Week 2026

Defence Security Events

Getac to demo integrated tactical solutions at SOF Week 2026

15 May 2026

Getac, a provider of rugged computing and mobile video solutions and a manufacturer with advanced in-house capabilities, will demo its portfolio of rugged laptops, tablets and command solutions at SOF Week 2026, 18th-21st May in Tampa, Florida.

GA-ASI and USAF Demonstrate APKWS on MQ-9A Reaper

Defence

GA-ASI and USAF Demonstrate APKWS on MQ-9A Reaper

15 May 2026

General Atomics Aeronautical Systems, Inc. (GA-ASI), in collaboration with the US Air Force (USAF), has conducted flight tests of an Advanced Precision Kill Weapon System (APKWS) using a USAF MQ-9A Reaper Remotely Piloted Aircraft. MQ-9A is produced by GA-ASI.

Advertisement
ODU RT
Advertisement
General Atomics LB