Gentlemen, I have a beautiful Sako AII, Serial Number 341,0XX, that I would like to put a better trigger on. I'm afraid I've become too used to my Bix'n Andys... That said I don't know if the AII which is so often mentioned in the same breath with the L579 will accommodate the Bix'n Andy L461, L579, etc Trigger. I know about the Timney A series triggers, having once installed one on my older brother's AI .222 Remington Deluxe, however, they are NOT a Bix'n Andy. I would be GREATLY appreciative at this trigger is too expensive to buy and try. I don't know if they would take it back... vertebrae.no/gun-parts/triggers/bix-n-andy.html Will have to ask the guys at Bullet Central the US Importers as well. I hope it fits as the action is a work of art... Regards, Matt.