As The British Army ’s programme to procure the Ajax family of tracked armoured fighting vehicles (AFVs) continues to hang in limbo, also hostage to fortune is the service’s planned restructuring of its armoured formations.

In a report published on 3 June the House of Commons Public Accounts Committee (PAC ) lambasted the UK Ministry of Defence (MoD) over the Ajax programme, stating that it has “gone badly wrong, with no deployable vehicle delivered to date”.

Noting that the MoD has a £5.5bn ($6.57bn) firm-price contract with AFV manufacturer General Dynamics Land Systems UK (GDUK) for the design, manufacture and initial in-service support of 589 Ajax AFVs, the PAC noted the MoD “initially expected to bring Ajax into service in 2017 but subsequently missed a revised target of June 2021”, adding that by December 2021 the MoD “had paid General Dynamics £3.2bn but received only 26 Ajax vehicles, none of which it can use. The programme remains in turmoil because the Department still does not know whether the noise and vibration problems – which since July 2020 it has known may have injured soldiers – are fixable.”

The PAC report’s primary recommendation asserted that the MoD “must assess the longer-term implications of delays for the Army’s transformation programme and investigate alternative options to Ajax now so that it can act quickly if the contract with General Dynamics collapses. We will expect an update on this when we next take evidence from the Department and answers by December 2022.”

Ajax is the British Army’s new multi-role, fully-digitised armoured fighting vehicle and intended to deliver a step-change in capability. Credit: UK MoD/Crown copyright

On 11 March the National Audit Office had already stated that delivering on the Ajax programme remained “a significant challenge” for the MoD. The Nao noted that the MoD’s original capability requirements for Ajax were highly specified, numbering around 1,200, “making Ajax more complex than other armoured vehicles”. These requirements were also subject to many changes, causing disputes between the MoD and GDUK and extending programme delays even further, the NAO said.

Ajax’s length issues list

While noise and vibration issues with Ajax vehicle were first reported in June 2021 and subsequently led to a suspension of the trials programme, the NAO statement in March referred to 136 issues with the programme, of which only four related to noise and vibration.

Questioned on the current status of the Ajax programme, a GDUK spokesman replied on 4 July that the company would “not be commenting on this occasion”.

An MoD spokesperson, meanwhile, responding on 8 July, said: “The Defence Secretary has been clear that Ajax is a troubled programme and we will not accept a vehicle that is not fit for purpose. As the Public Accounts Committee recognises, we are actively taking steps to address these challenges.

“We continue to protect our contractual and commercial rights under the contract with General Dynamics to deliver a value-for-money outcome for the agreed price of £5.5 billion,” the MoD spokesperson added. “Our firm price contract means any delays will not cost the taxpayer more. General Dynamics has received no payments under the contract in 2021 and 2022 and no further payments will be made until we are satisfied with the future trajectory of the programme as per the contract.”

With regard to the trials, the MoD spokesperson said: “Ajax trials are conducted under a very tight set of controls and remain paused while we continue to investigate an issue around the effectiveness of the internal communications system. We plan to resume the User Validations Trials once the data has been fully reviewed and understood and the safety panel is satisfied that it is right to do so.”

Is Warrior a solution?

Meanwhile, under a November 2021 reorganisation of its Strike Brigades concept, the British Army’s 3 (UK) Division is to comprise two armoured brigade combat teams (BCTs) – 12 and 20 – along with 1 Deep Recce Strike BCT. The armoured BCTs are to have a tank regiment with Challenger 3 main battle tanks, an armoured cavalry regiment with Ajax reconnaissance vehicles, mechanised infantry battalions in Boxer multi-role armoured vehicles (MRAVs), along with logistics, medical, and repair units, as well as light-role infantry battalions.

Meanwhile, 1 Deep Recce Strike BCT is to have two armoured cavalry regiments with Ajax, a light cavalry regiment mounted in Jackal scout vehicles, two close support artillery regiments with 155mm self-propelled guns (AS90s or their replacement), two deep fires regiments with Guided Multiple Launch Rocket Systems, and a surveillance/target acquisition regiment.

So, what happens if the Ajax programme is ultimately cancelled? One potential solution would be to upgrade rather than retire a portion of the British Army’s fleet of around 769 Warrior infantry fighting vehicles (IFVs), which are due to be replaced by 528 ARTEC Boxer MRAVs (the Warrior Capability Sustainment Programme having been cancelled in March 2021).

Leicestershire-based Digital Concepts Engineering (DCE ), which has already ‘robotised’ a Warrior during the MoD’s ‘Autonomous Warrior – Land’ experiment in 2018, has used that experience to propose a Warrior turret upgrade that it describes as a “low-cost, 80% solution” that would substitute for Ajax.

One of the main issues with Warrior, outside of the platform’s age, is its inability of its 30mm main gun to fire on the move. The Warrior Capability Sustainment Programme would have delivered a new turret to the platform. Credit: UK MoD/Crown copyright

The most notable aspect of this proposal is that it would effectively stabilise the Warrior’s 30mm Rarden cannon, allowing the vehicle to fire on the move and thus enhancing its lethality and survivability. The DCE upgrade would additionally provide a digital turret interface facilitating the addition of a vehicle battle management system and ‘slew to cue’ capability to reduce the cognitive burden on the gunner.

Lionel Nierop, DCE’s business development director, told Army Technology on 30 June: “I think in six months we could go from where we are now to something approaching field deployable.” He described the company’s solution as a “get out of jail free card” for the British Army on its Ajax dilemma.

Last month it emerged that, with no prospect of Ajax vehicles in sight, Warrior IFVs were, in fact, issued to a squadron of the Royal Dragoon Guards in May to facilitate trials of how armoured cavalry regiments could provide reconnaissance support for the British Army’s new BCTs.

The Royal Dragoon Guards, along with the Household Cavalry Regiment, Royal Lancers, and King’s Royal Hussars, were originally due to be equipped with Ajax AFVs between 2021 and 2024.

A vehicle solution based on GDLS’ Spanish ASCOD AFV chassis was selected by the MoD for its Scout SV requirement in March 2010, with GDUK receiving a production contract worth £3.5bn on 3 September 2014 covering the delivery of 589 Scout SV vehicles: 245 turreted Ajax variants; 256 Protected Mobility Recce Support (PMRS) variants, and 88 engineering variants.

An initial four Ares reconnaissance support variants of the Ajax family were first delivered to the British Army in 2018, at which point the British Army’s Strike Brigade concept was expected to reach initial operating capability by 2025.