I don't know if I'm just the lucky dog here with my factory gun and at risk this may be a way to ruin a great thing but here goes. I sighted in my rifle with an old box of 140 gr core lokts and was routinely getting 1.5 groups with this round which was nothing to write home about. After around 40 rounds of this through my rifle I hand loaded the used brass with 130 gr Berger hunting vld over 60 gr of 7828 and cci 250 large Rifle primers.....First three round group was covered with a dime....I got a kick out of this and assumed it a lucky fluke. Until the next group after cooling produced another ragged hole. Then once again. I have not chronoed this load but I don't believe i will worry about speed at this point. My concern here is that although I am having what I can only chalk up as a miracle factory rifle....I would like to install my jewel trigger as the factory trigger is the worst feeling of all my rifles. Will removing the stock which still retains the factory pressure point to install my new trigger possibly ruin this performance. I know I ask this at some risk of getting bash for wanting to improve something that should not be touched but would like to hear your opinions...thank you