A 33-year-old man has been remanded in custody on charges including firearm possession, related to police detection in Dungannon on February 19.
Tomas Mejeris of Ulsterville Park, Portadown appeared at Dungannon Magistrates Court.
He is accused of unlawful possession of a revolver, driving whilst disqualified and without insurance, as well as taking a car without consent.
A detective constable was sworn and confirmed the charges could be connected.
There was no application for bail and District Judge John Meehan remanded Mejeris to appear by video-link next month.