I have the standard accutrigger from a 16 trophy hunter I'm looking to lighten up/improve. I have lightened the factory spring as much as possible but it is not as light or crisp as a tuned 3 screw trigger. Where would I order the lighter target trigger parts and does anyone have the numbers for them? Savage customer service would let me order them as they didn't match my serial number and I am not a gunsmith. Thanks a bunch for any help