Flight Crew Multiengine; Flight Crew Private
Flight Crew Last 90 Days 50; Flight Crew Total 195; Flight Crew Type 180
Other / Unknown
Conflict NMAC
General None Reported / Taken
Airport; Human Factors
We were approaching to land with an ILS approach on Runway 34 at GKY Arlington municipal airport TX; at an altitude about 2;400 FT MSL; established on localizer Heading 342. Something in the opposite direction flew really close to us; very fast; close to our left wing. The object looked dark. I could say like a 'bullet' with a light behind him. I cannot be specific regarding his [its] dimension.
C172 pilot experiences a NMAC while on approach to Runway 34 at GKY with another aircraft of unknown type; but very fast.