Tikka T3X Lite/AG Composites Barrel Contour

[Jetson99]

I'm trying to order an AG Composites Privateer stock for a Tikka T3X Lite with the factory barrel. I called AG to order and they asked for the barrel contour for the order form. I told her it was the factory sporter barrel and she said that wasn't on the list. Has anyone ordered this configuration from them that can help me figure out what to tell her?