A few of us guys are having a debate about. A friend of mine saw an old SxS that had stamped on it not to use slugs in it and we were wondering why. One guess is that the two barrels will hit at different points of impact. The other camp says that that would not be enough to warrant a warning stamped on it and that it must not be strong enough to handle the slugs (they think that slugs build higher pressures because of the tighter fit of the slug in the barrel than the looser shot). The first camp claims that slugs do not build higher pressures siince the looser shot still has a wad behind it.
What do you all think?
What do you all think?