There's been something slightly off about the whole thing from the start, but I can't put my finger on what. Dunno if I just think his reaction to the entire incident has been a bit understated, though people can react in different ways and I'm just placing my preconceived ideas of actors into him.
Some of the things that don't sit right.
It was said that Baldwin had no reason to aim the gun at anyone for filming purposes.
He said he didn't fire the gun and that the hammer didn't hold when he cocked the gun
The fact both a live gun and live ammo made it onto a set which has strict firearms procedures.