Ok, my question is there different sear springs, as far as weight or tension, and if so can this be changed without making the rifle not function properly. I realize that there will be some changes in the function of the action, but i want to know if it can be lightened to help the bolt lift, without negatively impacting the operation and firing. I guess i'm never satisfied with the operation. Did a Bolt Lift Kit and then worked on my trigger screws and have helped it some, but comparing it to my buddies Rem700, quite frankly there is no comparison on how smooth his bolt is to mine. However, i have a factory (as far as i know) trigger that we spent some time on today and he is really impressed with it. Got it down to about 3.5lbs of trigger pull, however, that was checked with a fish scale! Anyways it is much better and it seems to have helped my bolt lift as well. I'm curious and thought somebody here would surely know or has tried this. Thanks in advance for any help.