I have a Savage FP10 staggered feed pre accu trigger .308 rifle with a Rifle Basix trigger. This is an old (2000 vintage) model of the Rfile Basix SAV-1 that is not made anymore. It is way different from the current SAV-1. Anyway, I have my rifle apart for bedding and DBM install and for no particlar reason decided to check my trigger pull. Now, when I installed this trigger years ago, I set it at 2.5 lbs. It has always performed very well and (at least I thought) consistent. Well, when I checked it with my pull gauge it was like 3.5 lbs. But it gets worse, each time I checked it the weight is different. Anywhere from 3-4 lbs and anywhere in between. It's not my guage, as I checked it on my Remy 700 and it is very consistent. I've looked over the entire trigger assembly and can't figure it out. Anyone who is familiar with this trigger knows that there's not much to it. When I installed it originally I red loctited all the adjustment screws and they have not budged. I reset the trigger pull to 2.5 lbs., but the weight is still all over the place. Different each time I guage it. I can't figure it out. Any ideas?