BLUESAWS PRO Outer Bumper Spike Dog Compatible With STHL 024, MS240, 026, MS260, 029, MS290, 039, MS390, MS310, 036, MS360, MS361, 038, MS380, MS381, MS261, MS270, MS271, MS280, MS311, MS341, MS361, MS362

Close to fitting but not quite

Farmertec produced set of felling dogs is a good value if you get ones that fit. Mine needed quite a bit of work on both the dogs and clutch cover plate of my MS361 to get them to fit together. Frustrating to have to put a grinder to your saw to make it work. They are a good size and design and are a big upgrade over the little dogs the saws come stock with, but it’s not gonna slip right in there like a quality product from West Coast would. Still, they’re cheap and are effective once you’ve done some work on the back end.

Exact fit

Fit and finish are nice.