So I have a non-accutrigger 110 action that I picked up, also traded into an Accurate Mag bottom metal with the detachable mag. issue becomes, the bottom metal came of the 338 HS Precision stock that comes from the factory with the detachable mag set up. This has an opening of 3.850" but my receiver is only 3.715". Now I do have a knee mill and a lathe sitting in my garage, so machining the opening should be a fairly easy task. My question is, can I do this and still have a safe action? Do I just lop 0.135" off the back of the opening and be good to go? Is there any other difference or things I should look for? I am not above making things that I might need for this gun. I just don't want to F the thing up and have an expensive paperweight sitting on my bench.