Recently purchased a 700 SPS Tac. in 308. It has the X Mark Pro trigger with the set screw in the trigger. After much searching on this and other forums, there appears to be a couple of different X Mark Pro Triggers? Anyway, after using the provided allen wrench and turning the set screw in the trigger, the weight is no less, despite the screw protruding out of the trigger and feeling uncomfortable to my finger when shooting. The instructions say 1 complete turn of the allen screw should lesses the trigger pull 1 pound but I am still at 4 1/2 lbs, despite the screw sticking way out. Can anyone provide some insight? Thanks.