Disbandment
The IRA - by far the largest armed republican group in Ireland - decided this was an opportunity to attack and remove the IPLO given the IPLO's involvement in the drug trade. They mounted an operation to wipe out the IPLO. On Saturday 31 October 1992, in an event that was later dubbed "Night of the Long Knives' by locals in Belfast, the IRA attacked the two IPLO factions in Belfast, killing the breakaway Belfast Brigade leader Sammy Ward in the Short Strand. There were also raids on pubs and clubs where IPLO members were kneecapped and killed. On 2 November 1992 the second-in-command of the IPLO Belfast Brigade formally surrendered to the Provisional IRA Belfast Brigade adjutant, which brought an end to the group in Belfast.
Outside Belfast the IRA did not attack any IPLO units, subsequent statements absolving the IPLO units in Newry and Armagh from any involvement in the drugs trade that was alleged against those in Belfast. In Dublin the IRA reprieved the IPLO Chief of Staff in return for surrendering a small cache of arms held in Ballybough.
Read more about this topic: Irish People's Liberation Organisation