How do you adjust the trigger squeeze of the savage arms model 93R17 ?
With the set screw in the trigger group. The instruction manual that should have accompanied your rifle has the instructions in it.If you didn't get a manual, you can contact Savage via their website and request one.
One of Savage's better ideas is the accu-trigger.Check this page out, it has the adjustments diagramed out.
My mkII came with a small (size of a quarter) tool with a yellow grip, it adjusts behind the trigger ring.