Oregon 18 inch Bar 188VXLGK041 VersaCut 1.5mm (.058") .325", 72DL Some Husqvarna
Note the rails on these higher spec bars have no paint on the edges. Requires a chain with specs 1.5mm (.058"). 325", 72 Drive links. 12-tooth end sprocket. There's more than one type of mounting as you probably know.