In the title, check to see if the "Palm" is actually a "Palma" match barrel. If so, jump on that thing like a dog on a T-Bone.
The Palma Match is a long range match, shot at 800, 900, and 1000 yards. The weight of the bullet is limited to 155 grains, I believe.
The FN action is quite simply a Winchester Model 70 with a different name. And yes, the trigger is easily adjustable with two ignition wrenches.
Another plus might ne the stock. What kind of stock does it have?
Hiding in plain sight...