I fucked up my m4e1 and stripped the threads on two of the screws. Specifically the two top right (when your pov is looking down the barrel).
Does anyone know if a gunsmith is able to fix this? Should I just tap it myself (if so, what size should I change it to? Am I better off just buying a new one?
OR
Should I just leave it be? I recently just finished building a new AR with an LMT upper for my shtf setup. I was planning to turn it into a 300 blk SBR with a SPS300 can just to have for fun. It wouldn't be my go to rifle
I would greatly appreciate your help, thanks!