FN PBR Trigger

[freighttrain]

I have a newly acquired FNUSA PBR .308. The trigger is a little stiff at ~6.5lbs. How can I adjust the trigger to a lighter pull, without buying a new trigger or taking it to a gunsmith?
A little background until I can get some pics up if needed:
Based on the Win. 70 action,
There is epoxy holding 2 nuts on a screw that runs through the rear trigger spring, which I am assuming will adjust the trigger weight?
Another nut on top of the trigger, on the same screw, also epoxied.

any help?

 

[freighttrain]

No dice eh? Well anyone have any aftermarket trigger suggestions?

 

[brmfan]

Rifle Basix

If you opt for a Jewel you will need to do some inletting work.

Not sure how "drop-in" it'd be, but Rifle Basix makes excellent products and they have even better customer service. Try this:
http://www.eabco.com/winchester-triggers.html