The Provisional Irish Republican Army (IRA) launches an assault on the Royal Ulster Constabulary (RUC) barracks in Ballygawley, County Tyrone, on December 7, 1985. Two RUC officers are shot dead and the barracks are raked with gunfire before being completely destroyed by a bomb, which wounds an additional three officers.

In 1985, Patrick Kelly becomes leader of the Provisional IRA East Tyrone Brigade. He, along with East Tyrone Brigade members Jim Lynagh and Pádraig McKearney, advocate using flying columns to destroy isolated British Army and RUC bases and stop them from being repaired. The goal is to create and hold “liberated zones” under IRA control that will be gradually enlarged. Although IRA Chief of Staff Kevin McKenna turns down the flying column idea, IRA Northern Command approves the plan to destroy bases and prevent their repair. In 1985 alone there are 44 such attacks. Among the most devastating is the mortar attack on Newry RUC barracks in March.

The Ballygawley attack involves two IRA active service units from the East Tyrone Brigade: an armed assault unit and a bomb unit. There are also several teams of IRA observers in the area. The assault team is armed with AK-47 and AR-15 rifles, while the bombing unit is responsible for planting and detonating a 100-pound (45 kg) bomb. Both units are commanded by Patrick Kelly.

The assault is launched on Saturday, December 7, at 6:55 PM, when the handful of RUC officers manning the base are getting ready to hand over to the next shift. In the first burst of automatic fire, the two guards at the entrance are killed, Constable George Gilliland and Reserve Constable William Clements. Constable Clements’s Ruger Security-Six revolver is taken by the attackers. The base is then raked with gunfire. Another three RUC officers who are inside run out to the back of the base, where they hope the walls might offer some cover. IRA members go into the building and take documents and weapons. The bomb is placed inside and, upon detonation, destroys the entire base, injuring three officers.

The republican IRIS Magazine (#11, October 1987) describes the attack as follows:

“One volunteer took up a position close to the front gate. Two RUC men opened the gate and the volunteer calmly stepped forward, shooting them both dead at point blank range. Volunteers firing AK-47 and Armalite rifles moved into the barracks, raking it with gunfire. Having secured the building they planted a 100-lb. bomb inside. The bomb exploded, totally destroying the building after the volunteers had withdrawn to safety.”

The first British Army unit to arrive at the base in the wake of the attack is X Company, 1st Battalion, Royal Regiment of Fusiliers.

The attack is one of the Provisional IRA’s biggest during this period. Twelve days later the same IRA brigade mortar the RUC station at Castlederg badly damaging the base and injuring four people. The Ballygawley base is rebuilt by the Royal Engineers in 1986.

The East Tyrone IRA launches two similar attacks in the following years: the successful attack on the Birches base in 1986, and the ill-fated attack on the Loughgall base in 1987, in which eight IRA members are killed. Ballygawley itself had seen conflict before with the Ballygawley land mine attack in 1983, and would see more violence in 1988 with the Ballygawley bus bombing, that cost the lives of eight British soldiers. The gun taken from Constable Clements is found by security forces after the SAS ambush at Loughgall.

The RUC base at Ballygawley is once again targeted by the East Tyrone Brigade on December 7, 1992, in what becomes the debut of the IRA’s brand new Mark-15 improvised mortar, better known as “Barrack Buster.” Another attack with a horizontal mortar occurs on April 30, 1993, when a RUC mobile patrol leaving Ballygawley compound is targeted. According to an IRA statement, the projectile misses one of the vehicles, hits a wall and explodes.

(Pictured: A Provisional Irish Republican Army badge, with the phoenix symbolising the origins of the Provisional IRA)