Bleiker's Challenger range is used extensively on the ISSF world circuit, with the actions used both in Bleiker stocks as a complete Challenger system, and also in third party stocks. At the 2014 ISSF World Shooting Championships, Bleiker Challenger actions were used to win 10 individual medals in the 50metre Prone and Three Position Rifle events. A Bleiker rifle was also used to set the current range record at the 50 meter Eley Customer Test Range in January 2014 with a 40-shot group of 12.4 mm (0.248 mrad).