I recently purchased a Bell and Carlson Alaskan II stock for a Rem 700 BDL SS .300 RUM. The factory guard screws are too short and so I called B and C and they sent me longer screws. These screws are way too long and need to be fitted. What's the best way to trim and fit these screws? I've conducted a search on this forum, but if I have to go out and spend a ton of money on tools, I might as well pay a gunsmith to do the job. I have basic tools and would like to do it myself if possible. Any input is appreciated. Thanks.