What should I do?

[u/old_rug]

First shot of the day my sks did this. Anyone know what caused this and how I can fix this? Is this a gunsmith problem? I should add its stuck, I tried popping it out both with a ram rod and prying it out and its stuck pretty good

[u/Beers_n_Deeres]

1/4” steel rod down the barrel and hit it with a hammer.