Long story short, a carbine fell out of it's case as I was opening it. It just plopped out of the case, and landed on the light mount. One of the screws holding my weapon light in fell out when it hit. Using the other screw, I've verified that the mount itself isn't seriously damaged. I am guessing I overtightened the opposing screw, and that the screw I launched was only held in by a thread or two. It looks like I stripped maybe two threads.
Anyway, I was wondering if you could send me a spare screw, and if not, if you could tell me what the length and thread pitch of the screw is. Thanks!
ETA: I forgot the pic of the parts I have left.