is this normal for slugs?

[kamlooky]

If any thing else......a lesson to be learned here.
Check out your ammo before you load it.
Thanks for the heads up.
Those will definately raise some eye brows at Winchester.

 

[rembolt]

I dought they would be dangerious as I dought you would even get them to chamber going by the pic you posted.I agree with the others contact winchester directly.

 

[blasted_saber]

Ive bought many of those over the years, never seen anything like that.