 Nyora kupfuurira kweiyi ndima - Bleikers Challenger renji inoshandiswa zvakanyanya pane ISSF yenyika, nezviito zvinoshandiswa zvese muBleiker masheya seyakakwana Challenger system, uye zvakare muzvitoro zvechitatu bato. Pa2014 ISSF World Shooting Championships, Bleiker Challenger zviito zvakashandiswa kuhwina menduru gumi dzevanhu mumitambo ye50metre Prone uye Three Position Rifle. Bleiker pfuti yakashandiswawo kuisa rekodhi yazvino padanho remamita makumi mashanu Eley Mutengi Wekuyedza Range muna Ndira 2014 neboka re40-shot re12.4 mm 0.248 mrad. 