I just bought the 243 win. Ruger american predator with blued barrel at the Canadian tire off Macleod just north of 22x in Calgary. They have some 22-250 and 204 rugers left in stock. I got their last 243 this morning.
I saw it and couldn't leave without it.
Don't count on wholesale. They told me spring before they see anything new. Calgary shooting centre didn't have any predators. Cabela's website had them listed last I looked. Maybe you can order it from Edmonton.