By Adam Evans
Three people remain in custody after a number of house were searched in Strabane.
It's part of investigations into violent dissident republican activity.
A number of items including cash, suspected counterfeit goods and firearms have been seized.
Two women aged 43 and 50 and a 47-year-old man are being held at Musgrave Serious Crime Suite.
Man in 90s dies following Co Down road crash
Police to increase patrols after second incident of shots being fired in Belfast
Woman charged over theft of campaigner’s car ‘must stay out of Belfast’
Bluetongue restrictions in Northern Ireland will be relaxed from Friday
Conviction led to safeguarding review at Presbyterian Church