I think this is true: He had some from before and also bought a .308 sniper rifle after having mental issues. There’s a lot of info about this guy btw. He made threats to shoot up two different military national guard posts. He committed himself and asked for further treatment when he was being released. Oh, and I thought this was the typical veteran PTSD kind of issue. Actually no, he was trained but didn’t see combat. He was having some seriously mind-altering mental breakdowns. His guns were probably talking to him.