Back screw will not budge
So I'm attempting to mod my first ever Nerf Gun. I decided to go with something relatively cheap; the Firestrike Elite.
However, before even getting to the inside of the gun, I've encountered a problem. The screw located under the top rails to the back will not move. I've successfully taken out all other screws, but this one will not budge. My screwdriver simply glances over the bumps of the screw, and I can never get a good hold on it. I managed to move it about a quarter rotation once, but that's it.
Can someone please give me some tips?