Quote Originally Posted by browningautorifleicon View Post
NO!! You need to look at the suggestions already posted and answer them one at a time.

I'll bet the problem has already been solved. Not more vids, do what we suggest and eliminate possibilities.

sorry I didn't answer each suggestion separately but I have tried all that was suggested.

the safety, the extractor, check for the right cartridges, bolt head, etc.

one thing I would like to point out is that I actually have three lee enfields, only two of them have problems, the third is also a no4 and it works perfectly well with the same dummy cartridges.