I bought this a while back for a saw that I no longer have, Stihl mount, but the bar locator hole will fit Jred and I have an adapter for extra $10, never used. I never used it. It has a chain on it's last legs and a new chain I picked up. I gave $80 Shipped for the bar and original chain, I'll take that or $90 with the new oregon skip tooth... I'll have to check if its semi or not.