You Haven’t Heard of The British Army’s “The Det” Before, And Here’s Why

You might not have heard of the British Army’s “The Det” before, and you haven’t for a reason. They were part of the Intelligence Operations tasked to conduct undercover surveillance operations in Northern Ireland back in the 1970s. No one knew who exactly they were or what they did, as these plain-clothed cooperatives accomplished their tasks in the shadow. Here’s what we know about them:

Formed During The Troubles

 14th Intelligence Detachment, simply known as The Det, was formed during The Troubles, a period of violence in Northern Ireland when bombings, riots, and revenge killings were prominent due to the centuries-long conflict between the predominantly Catholic Ireland and the Protestants of England. The violence resulted in 3,600 deaths and around 30,000 injuries; the period lived up to its name.

Before The Det, there was a unit called the Military Reaction Force (some sources referred to them as Military Reconnaissance Force or Mobile Reconnaissance Force). They were the ones conducting undercover military surveillance in Northern Ireland. Everything was going well, and they had their successes until two IRA double-agents working for the MRF were discovered and interrogated by the Provos, spilling the beans and compromising the MRF’s secret operation running out of the Four Squares laundry in Belfast. Naturally, they used the information they gathered to ambush an MRF laundry van, killing one of the agents.

The Successor of the MRF

The Det was set up in 1973 after it was decided to establish a dedicated force of highly-trained plain-clothes surveillance operatives for  Northern Ireland operations. It was opened to all members of the armed services and both genders, a first for women allowed to become members of a UK Special Forces unit. The candidates had to go through and pass a rigorous selection process that screened for: excellent observational abilities, stamina, and the ability to think under stress, as well as self-reliance and self-confidence in carrying out operations alone. These were some of the skills that they were taught:

• high-speed driving, even do controlled crashes
• photography skills, as well as concealing their cameras in their clothes and vehicles
• planting “eavesdropping” devices
• breaking into establishments through lock-picking and key-copying
• close-quarter and unarmed combat

They also had pretty cool equipment like ‘Q’ cars. These ordinary-looking vehicles had covert speakers and microphones, video and photo cameras, engine cut-off switches in case of hijacking, systems to detect tampering of their cars. The Q cars also had kevlar armor plating with gaps to allow them to fire from the inside. Lastly, a foot-triggered flash-bang dispenser in case they encountered a terrorist roadblock and they had to break through.

No Official Recognition

The Det’s main task at that time was to collect information on the members of the IRA so that the British Army and the Royal Ulster Constabulary could then interdict their terrorism acts.

Throughout their operation until the end of The Troubles, they collected intelligence operations that led to the arrest of terrorists and uncovering weapon caches. May Det members’ lives were lost while performing their duties. All these they did and went through without expecting awards or recognitions.  The British government has never released official casualty figures or the identity of its members. This is in part due to the general secrecy of such operations and also to avoid reprisal killings by former members of the IRA seeking revenge against these agents or their families

The Det has been absorbed and is now part of the Special Reconnaissance Regiment (SRR) to fight in the global war of terrorism.