Ajax Armoured Vehicle

James Cartlidge Excerpts

Monday 8th December 2025 Commons Chamber

[James Cartlidge (South Suffolk) (Con)]

(Urgent Question): To ask the Secretary of State for Defence if he will make a statement on the latest developments concerning Ajax and other Army vehicles.

[The Minister for Defence Readiness and Industry (Luke Pollard)]

I thank the hon. Member for South Suffolk (James Cartlidge) for tabling the question and Mr Speaker for allowing me to provide an update on the current situation, expanding on the written ministerial statement that I laid on 26 November.

As safety is the top priority for the ministerial team, prior to Ajax’s initial operating capability being announced, I asked for and was given assurances in writing by senior Ministry of Defence personnel that the system was safe. However, on 22 November, around 30 service personnel operating the Ajax family of vehicles reported noise and vibration symptoms during Exercise Titan Storm. In line with our safety protocols, the exercise was stopped immediately, and those affected received full medical care and attention. These personnel continue to be monitored. None of the symptoms are life-threatening and there have been no hospitalisations.

The safety of our service personnel remains a top priority for the Ministry of Defence. As such, and out of an abundance of caution, I directed a pause on the use of Ajax for training and exercising while safety investigations are carried out. There are three investigations currently under way: one by the Defence Accident Investigation Branch; another by the Army safety investigation team; and the ministerial review that I have directed to be carried out in addition. While investigations remain ongoing, it would be inappropriate for me to comment on the potential outcomes or to speculate on the causes of the symptoms. However, I can confirm that officials have been meeting General Dynamics daily since the incident on Titan Storm, and I am meeting General Dynamics tomorrow to ensure a collaborative approach to the issue.

The safety of our people remains the top priority for me and the ministerial team. As such, we will take whatever decisions are required to end the saga one way or another. Where people have concerns around Ajax, I remind them that each organisation involved with Ajax has its own whistleblowing processes to ensure that any concerns are addressed appropriately and, importantly, confidentially.

On vehicle safety more broadly, which the hon. Gentleman asked about, on the issue of the MAN support vehicle fleet—Army trucks—which I mentioned in my recent appearance in front of the Defence Committee, I can confirm that an issue was identified with the vehicles, and that a mitigation and repair schedule was created, which is being rolled out. That is an example of a system working properly in relation to MAN SV.

[James Cartlidge]

Thank you for granting this urgent question, Madam Deputy Speaker.

May I state how shocking it was to hear of the Army exercise that took place on 22 November that resulted in more than 30 casualties among soldiers operating Ajax? There have been reports of symptoms ranging from sickness to hearing loss. As the Minister said, the priority must be the safety of our personnel, and we wish all those affected a swift recovery.

This matter is particularly disturbing for me, as the renewed incidents with noise and vibrations sound strikingly similar to the problems that I was assured had been resolved when I was the Minister for Defence Procurement. In the Defence Committee, the Minister confirmed that he received similar assurances when he agreed to announce that Ajax had reached the key milestone of initial operating capability on 6 November.

The Minister and I may have our political differences, but may I suggest that we have something in common on this issue? We have both been misled about the viability of the Ajax programme. After all, it is not just about the recurrence of extremely worrying noise and vibration problems; over the weekend, we have seen reports of serious allegations from anonymous General Dynamics employees suggesting systemic flaws with the Ajax platform. That includes a disgraceful incident in which a General Dynamics employee publicly belittled the injured soldiers. That is utterly unacceptable.

Given all that, and contrary to assurances given to and accepted in good faith by successive Ministers, including myself, surely the only possible conclusion is that the Ajax vehicle is fundamentally flawed. Does the Minister agree that the manufacturer, General Dynamics, must have been aware of that for years and must be held to account? As such, remembering that the procurement reform I launched in February 2024 stressed the need for a second opinion, will he bring in a completely independent organisation or company steeped in engineering excellence—from outside the Ministry of Defence, with no skin in the game—to pronounce on the one question that we all need answered: is Ajax viable without a fundamental redesign? If not, how much more will it cost to remedy?

On a personal note, I imagine that the Minister is as furious as I am at having been repeatedly given what now turn out to be false assurances by those responsible for the Ajax programme. Surely he is now left with a binary choice: fix it, or fail it.

[Luke Pollard]

I thank the hon. Gentleman for his questions and the tone in which he asked them. I too was disgusted when I heard the news of the injuries to our service personnel, especially after a point at which the vehicle was assured to be safe. It is for that very reason that I will not speculate—I hope he understands why—until the investigations have reported, so that we can understand the cause of the noise and vibration injuries. A decision can then be made based on that information. I share the hon. Gentleman’s concern, and I want to ensure that information given to Ministers—be it to me or any other Minister, in this Government or any other—is accurate and timely, so it is appropriate that we get to the bottom of this. I also share his concern around a particular issue with one GD employee, which he raised. I can confirm that General Dynamics has written to the Department to apologise for the recent social media posts from a member of its staff, and that was the right thing to do.

The hon. Gentleman asked about an independent review of the platforms. As well as the Defence Accident Investigation Branch and the British Army’s teams investigating, I have asked that an external organisation with experience of noise and vibration be brought in. We are building a team of experts from a number of organisations outside the usual GD production line to add expertise and external challenge to the work. Hopefully, I will be in a situation to say more to the House in my next update; I hope to table a written ministerial statement ahead of the Christmas recess to keep the House informed about progress.

I share the hon. Gentleman’s concern for our service personnel. It is not good enough for our service personnel to sustain injuries in this fashion on a platform that they were reassured was safe, just as I was. That is why getting to the bottom of this issue is a priority for me. I await the reports of those three investigations to understand what happened and therefore what decisions we will take as a result.