A Brigade statement claims that late on the evening of 26 April 1993, a "variation" of the Mark-15 was fired at a British Army position on an open field near the river Fury, east of Clogher. According to them, the explosion was heard from Augher to Fivemiletown, and there was a number of British casualties. On 30 April, a heavy horizontal mortar was fired at an RUC patrol vehicle near Ballygawley roundabout; the round missed its target and hit a wall.