Two men, including the grandson of former Lord Mayor of Dublin Christy Burke, have received sentences totalling 14 years at the Special Criminal Court after they were caught with four kilograms of the explosive TNT and a hand grenade in a densely populated area of Dublin city.

A man has been charged with knowingly possessing four kilograms of TNT in central Dublin, while another man has been charged with IRA membership, at a bank-holiday Sunday sitting of the Special Criminal Court.