I reconsidered after reading the part about slamming the bolt home several times to make sure the safety holds.
You should do that regardless of what trigger you are adjusting or how much you paid for it. This is simply to make absolutely sure that you have not lightened the trigger too much and allow the sear and trigger to bounce off each other and fire the gun. Do this with the safety in the on and off position.
You should also cock the gun and with the safety off bounce the butt of the rifle against the floor several times assuring that a stiff jolt will not fire the gun. Empty chamber of course!!!!!!!!
Ruger and Winchester are the only two production rifles I know of that actually pull the firing pin away from the sear when the safety is in the on position. Weatherby, Remington, Browning, Savage, Steyr, etc... they all use safeties that simply block the movement of the trigger.