RE: Steel shot and old shotguns
The older shotgun barrels were not designed to fire steel shot because they had no regulations mandating the use of non toxic shot back then.
Steel has no give to it like lead does and puts far greater stress on the choke of your barrel. You can end up splitting the end of your barrel if you fire steel through it.
"The danger to America is not Barack Obama but a citizenry capable of entrusting a man like him with the Presidency........... Blaming the prince of the fools should not blind anyone to the vast confederacy of fools that made him their prince. The Republic can survive a Barack Obama, who is, after all, merely a fool. It is less likely to survive a multitude of fools such as those who made him their president."