I didn't cross thread anything. I know how to install a pistol grip. I'm not some amature. I have more AR's than most will ever have and have changed out tons of grips and have never done this. It would actually be about impossible anyway because the screw can only go in at the angle it is supposed to. Next time you might know what your taking about before you post an ignorant comment.I'm sorry this happened but I'm not seeing how it's Springfields fault that you cross threaded the bolt into lower.