Not really a Bianchi cup gun, at least not for Koeing, the gun he shoots in those matches looks more like a 2011 USPSA race gun, with optics, compensator, etc, but also barricade wings and oversize magwell for going prone. My guess is they would use this gun as a base to build the guns he would take to the match, hence the slower twist barrel. Not sure why Ruger is emphasizing the barrel twist rate as most folks buying this type gun are probably not gonna shoot real light bullets, and the open gun he will use in the cup can be built into basically anything he wants.