Re: browning a-bolt trigger adj?
The spring kit works nice, mine ended up about 3.5lbs going that route. If you are comfortable with it you can also polish up the surfaces which will help as well.
I thought someone (rifle basix, jard, jewel, timey, etc.) was doing a replacement trigger kit for the a-bolt but I might be wrong and frankly with the spring kit and a little buffing it doesn't need anything else.