Breslin was from the "Head of the Town" area in Strabane, close to the Irish border with Lifford, County Donegal. Breslin joined Na Fianna Éireann, an Irish republican Scouting movement, at the age of 15.
On February 23, 1985, Breslin, Michael Devine (22) and David Devine (17), all volunteers in the Provisional Irish Republican Army, were shot dead by undercover Special Air Service soldiers, while returning arms to a dump in a field off Plumbridge Road, Strabane. The undercover soldiers were aware of the arms dump after being tipped off by an informer. Over 200 shots were fired at the trio and Breslin was hit 13 times.
The families of the three IRA members that were killed claimed they were ambushed after a stake out by the SAS. In February 1987, a pathologist at the inquest stated two of the victims had been shot 28 times, mostly while on the ground, and that the third victim had been hit on the bridge of the nose. All three had single bullet wounds to the head.
Damages from the Ministry of Defence
An undisclosed amount of compensation was awarded to the families of the three IRA volunteers by the Ministry of Defence on 7 May 2002, as part of a Belfast High Court settlement brought as a result of the shootings.
The events of the shooting are also remembered in song:
In February 2005, in excess of a thousand people went to the graveside of Charles Breslin and the Devlin brothers to mark the 20th anniversary of the shooting and hear an oration given by Gerry Adams. Members of the Police Service of Northern Ireland were accused of desecrating the graves of the volunteers, although Superintendent Raymond Murray of the PSNI denied that they had any involvement.
- Shoot-to-kill policy in Northern Ireland
- Diarmuid O'Neill
- Aidan McAnespie
- List of Provisional IRA dead
- Speech by Gerry Adams, then President of Sinn Féin, at a Commemoration for IRA volunteers Michael Devine, David Devine, and Charles Breslin, Strabane, (20 February 2005)
- CAIN Index of deaths, cain.ulst.ac.uk; accessed 3 March 2015.
- Enemies of the state, republican-news.org; accessed 3 March 2015.
- SAS prevented an outrage but now fears, telegraph.co.uk; accessed 3 March 2015.
- British Troops Kill 3 I.R.A. Guerrillas, nytimes.com; accessed 3 March 2015.
- Tírghrá. National Commemoration Centre. 2002. p. 270. ISBN 0-9542946-0-2.
- Northern Ireland Forum for Political Debate, ni-forum.gov.uk; accessed 3 March 2015.
- Saoirse rally in Strabane, republican-news.org; accessed 3 March 2015.
- Strabane inquest - further revelations, republican-news.org; accessed 3 March 2015.
- Families awarded money over SAS shootings, archive.org; accessed 3 March 2015.
- Irish minister accuses Adams of IRA role, politics.co.uk; accessed 3 March 2015.
- Police desecrated graves — Sinn Féin, nuzhound.com; accessed 3 March 2015.
- Thousands attend Breslin/Devine 20th Anniversary Commemoration, anphoblacht.com; accessed 3 March 2015.