Southern California Tactical Airsoft got part 4 of the SpeedQB tournament at Tac City up which they say is the fastest airsoft tournament... "This is the fastest paced airsoft event in the U.S. WORLD'S FASTEST AIRSOFT Tournament pt. 4 - The SpeedQB Practice Round. Many teams compete to qualify for the SpeedQB Tournament. This is the fastest paced airsoft event in the U.S."