8 Dec 2025·Ministry of Defence·Answered
AskedHow many Challenger 2 tanks have now begun conversion to Challenger 3.
ReplyThere are 285 Challenger 2 Main Battle Tanks in service in the British Army. The Ministry of Defence does not break down equipment numbers further due to operational sensitivity. Eight vehicles are allocated to Rheinmetall BAE Systems Land (RBSL) for the design, build and testing phase of Challenger 3 conversion. The manufacturing phase is yet to start.
8 Dec 2025·Ministry of Defence·Answered
AskedWhat assessment has he made of the adequacy of the safety assurances the Chief of the General Staff gave the Minister for Defence Readiness and Industry regarding the Initial Operating Capability status of the Ajax programme.
ReplyThe safety of Service personnel remains the top priority for Defence. As previously confirmed, prior to Ajax Initial Operating Capability being announced, assurances were provided regarding the safety of the platform. I have commissioned a Ministerial review of the information given to Ministers as it is vital that advice given to Ministers is timely and accurate. However, it would not be appropriate to provide any further detail relating to these assurances, whilst the review is ongoing.
8 Dec 2025·Ministry of Defence·Answered
AskedPursuant to the answer of 5 December 2025 to question 88991 on Ajax Vehicles: Noise, on what date he received written assurances that Ajax was safe to operate from the (a) Chief of the Defence Staff and (b) National Armaments Director.
ReplyThe safety of Service personnel remains the top priority for Defence. As previously confirmed, prior to Ajax Initial Operating Capability being announced, assurances were provided regarding the safety of the platform. I have commissioned a Ministerial review of the information given to Ministers as it is vital that advice given to Ministers is timely and accurate. However, it would not be appropriate to provide any further detail relating to these assurances, whilst the review is ongoing.
8 Dec 2025·Ministry of Defence·Answered
AskedWhat vehicles other than the Ajax platform within the Army’s armoured fleet can fulfil the armoured reconnaissance role; and at which formation level.
ReplyThere are no other platforms within the Army’s armoured fleet which can fulfil the armoured reconnaissance role; Ajax has been specifically designed for this purpose.
8 Dec 2025·Ministry of Defence·Answered
AskedHow many submarines are due to be dismantled under the Submarine Dismantling Programme.
ReplyI welcome the hon. Gentleman’s interest in this area. There is currently one decommissioned submarine undergoing dismantling at Rosyth Dockyard (HMS Swiftsure). A further 22 decommissioned submarines are awaiting disposal: six are at Rosyth Dockyard, all defueled, and 16 at Devonport Dockyard, of which four are defueled and 12 are awaiting defueling.
8 Dec 2025·Ministry of Defence·Answered
AskedHow many service personnel have failed hearing assessments after operating as vehicle crew within (a) roles and( b) units equipped with an (i) Ajax and (ii) Ajax-platform vehicle.
ReplyIt will take time to collate and review the information needed to answer the hon. Member's question. I will write to him shortly and place a copy of my letter in the Library of the House.
8 Dec 2025·Ministry of Defence·Answered
AskedWhat is the status of all Royal Navy frigates under construction and when is the first due to come into service.
ReplyAs of December 2025, the Royal Navy has five of eight Type 26 City-class frigates and three of five Type 31 Inspiration-class frigates under construction at BAES and Babcock shipyards. The first Type 26, HMS Glasgow, is expected to enter service in the late 2020s, while the first Type 31, HMS Venturer, is planned to enter service by the end of the decade.
8 Dec 2025·Ministry of Defence·Answered
AskedUnder the Lunna House Agreement, by when does he plan to deliver innovative offshore support vessels, which will act as motherships for uncrewed mine hunting and undersea warfare systems.
ReplyThe Lunna House announcement on 4 December 2025 highlighted the UK's intent, conveyed to the Prime Minister of Norway, Jonas Støre, to deliver the Offshore Support Vessel as the mothership for the Mine Hunting Capability programme. The delivery and in service dates of the Offshore Support Vessels is to be determined as part of the Defence Investment Plan and the development of the Anglo-Norwegian Memorandum of Understanding.
8 Dec 2025·Ministry of Defence·Answered
AskedWith reference to the National Security Strategy of the United States of America, published on 5th December 2025, what assessment has he made of the potential implications for his Department's policies of a US readjustment of its global military presence to address urgent threats in the Western Hemisphere.
ReplyWhilst it is for the United States (US) to answer questions about the specifics of their own National Security Strategy, the UK will continue to work closely with the US to strengthen Euro-Atlantic security through NATO, support Ukraine, and deepen our cooperation on emerging technologies and economic security. Our commitment to NATO and to European security is ironclad.
8 Dec 2025·Ministry of Defence·Answered
AskedWith reference to the press release titled UK and Norway to operate together to counter Russian undersea threat through major new defence agreement, published on 4th December 2025, by when does he expect a combined fleet of at least 13 warships, bolstered by autonomous systems to be ready to hunt Russian submarines and protect critical infrastructure in the North Atlantic.
ReplyThe Type 26 frigates are expected to begin entering service from 2028, to be operated by the UK and Norwegian Navies. This is part of a carefully managed modernisation programme. There will also be significant long-term investment in the six Daring Class destroyers (Type 45’s), to enhance and sustain these world beating Air Defence platforms into the late 2030s. The Royal Navy continues to invest in uncrewed and autonomous systems. These nascent capabilities are being integrated to augment our highly capable crewed platforms, increasing mass and persistence to find, track - and if required - act against our peer adversaries' subsurface capabilities in the North Atlantic.
8 Dec 2025·Ministry of Defence·Answered
AskedUnder the Lunna House Agreement what deeper industrial collaboration between the UK and Norway does he plan to achieve.
ReplyUnder the Lunna House Agreement, our vision for the combined T26 fleet is to be as integrated and interoperable as possible, which opens opportunity for UK and Norway industrial cooperation to spirally develop the vessels and deliver the in-service support of the fleet.Additionally, the Agreement highlights an initial tranche of common strategic programmes which draw upon our respective defence industries, including Naval Strike Missile, Sting Ray torpedoes, and Standardised Vessels. Further opportunities will be determined on a project by project basis. Based on these projects we will work together to support our industries to gain market access and promote mutually beneficial export prospects.Finally, we will increase the number of personnel exchanges and embedded officers, which will help identify further opportunities for capability development and associated industrial activity across both nations.
8 Dec 2025·Ministry of Defence·Answered
AskedBy when does he expect the results of the a) army inquiry and b) safety investigation into the Ajax programme.
ReplyWe will always put the safety of our personnel first; therefore, it is appropriate that the investigations are given adequate time to allow the underlying issues to be identified. I will provide a written update to the House before the end of term.
8 Dec 2025·Ministry of Defence·Answered
AskedFollowing the selection of the Leonardo AW149 as the British Army New Medium Helicopter, a) how many platforms will be purchased, in b) how many tranches and c) over what delivery timeline.
ReplyA formal decision on the New Medium Helicopter (NMH) competition has not yet been made. The second stage of the NMH competition commenced on 27 February 2024 with the release of the Invitation to Negotiate to Airbus Helicopters UK, Leonardo Helicopters UK and Lockheed Martin UK.Only Leonardo Helicopters UK elected to submit a tender which has been evaluated but since the competitive procurement process is still active, commercially sensitive information, including aircraft numbers, delivery timeline and value, cannot be confirmed.Officials continue to consider the NMH business case as part of the Government’s approval process, with a decision to be made as part of the upcoming Defence Investment Plan.
8 Dec 2025·Ministry of Defence·Answered
AskedFollowing the selection of the Leonardo AW149 as the British Army New Medium Helicopter, what is the total value and size of the contract.
ReplyA formal decision on the New Medium Helicopter (NMH) competition has not yet been made. The second stage of the NMH competition commenced on 27 February 2024 with the release of the Invitation to Negotiate to Airbus Helicopters UK, Leonardo Helicopters UK and Lockheed Martin UK.Only Leonardo Helicopters UK elected to submit a tender which has been evaluated but since the competitive procurement process is still active, commercially sensitive information, including aircraft numbers, delivery timeline and value, cannot be confirmed.Officials continue to consider the NMH business case as part of the Government’s approval process, with a decision to be made as part of the upcoming Defence Investment Plan.
8 Dec 2025·Ministry of Defence·Answered
AskedFollowing the decommissioning of HMS Lancaster, how many frigates are (a) in service and (b) undergoing maintenance with the Royal Navy.
ReplyFollowing the decommissioning of HMS Lancaster, the Royal Navy will have seven frigates in service, one frigate (HMS KENT) is currently undergoing planned deep maintenance. New Type 26 and Type 31 frigates are in build in Scotland currently.
8 Dec 2025·Ministry of Defence·Answered
AskedUnder the Lunna House Agreement, by when will the Royal Navy adopt advanced Norwegian naval strike missiles and what existing capability will they replace.
ReplyThe Naval Strike Missile (NSM) is a Norwegian anti-ship and land attack missile, which has been acquired for the Royal Navy’s escort force. It replaces the Harpoon anti-ship missile, which went out of service in December 2023. The NSM is 20 years newer, has greater range, and is far more capable than the system it replaces.The Royal Navy completed its first successful launch of an NSM missile from HMS SOMERSET in Norway in September 2025 at Exercise AEGIR. Test firings are now complete and the NSM is expected to enter service later this year.
4 Dec 2025·Ministry of Defence·Answered
AskedPursuant to the answer of 2 December 2025 to question 94926 on Ajax Vehicles: Health and Safety, if he will set out the criteria that will allow the pause to be lifted.
ReplyInvestigations by the Defence Accident Investigation Branch supported by the Army Safety Investigation Team and General Dynamics are ongoing. Further detail will be available once the investigation has concluded. Any decisions on the pause will be made by Ministers.
4 Dec 2025·Ministry of Defence·Answered
AskedWhat the timeline is for the Warrior disposal plan up to its out of service date in 2027.
ReplyAs of 8 December 2025, there are 388 Warrior vehicles in service in the active fleet and those yet to start the disposal process: VariantTotalFV510191FV51159FV51270FV51332FV51436FV5150Total388 The Out of Service date for Warrior is 2027 with all vehicles to be withdrawn from service by the end of the decade. Any vehicles that remain beyond this will be classed as surplus to requirements. The Ministry of Defence does not provide a breakdown of equipment by unit or sub-unit for reasons of operational security.
4 Dec 2025·Ministry of Defence·Answered
AskedHow many of each Warrior variant are still in service; and with which sub-units.
ReplyAs of 8 December 2025, there are 388 Warrior vehicles in service in the active fleet and those yet to start the disposal process: VariantTotalFV510191FV51159FV51270FV51332FV51436FV5150Total388 The Out of Service date for Warrior is 2027 with all vehicles to be withdrawn from service by the end of the decade. Any vehicles that remain beyond this will be classed as surplus to requirements. The Ministry of Defence does not provide a breakdown of equipment by unit or sub-unit for reasons of operational security.
3 Dec 2025·Ministry of Defence·Answered
AskedWith reference to his comment given to British Forces Broadcasting Service following reporting of medical discharges relating to operating in Ajax vehicles that Medical discharges are not attributed to individual vehicles or pieces of equipment, what assessment has he made of the correlation between medical discharges and use of Ajax.
ReplyAs a former member of the Armed Forces the hon. Member will know that the nature of military service exposes Service personnel to a wide range of hazards. For example, noise from weapons systems, Armoured Fighting Vehicles and helicopters over a full career often make a ‘condition’ attributable to service in general, rather than a specific cause or event. It is therefore inherently difficult to make direct linkages or define what is reasonably attributable to Ajax, or any other specific contributing factor, and medical discharge. We are currently undertaking reviews into the medical injuries sustained by Ajax crews and more details on the findings will be published in due course.