FBI, you have been exposed!

I don’t think anybody has ever noticed, but that backpack seems bigger than it looks. It’s fairly long and deep. The two disassembled components of the rifle could probably fit in it diagonally. That would explain a soft sided backpack of that size keeping its full dimensions.

There is also the video of him walking in the nearby neighborhood with a gait that looks a little bit unusual.

Also, the video showing him dropping off the roof after the shot seems to have the rifle covered by a towel. The towel is not in the stairwell images either.

I recall that they had video of him bringing something up prior to the event, and prior to these screenshots. Like everything, keep people from knowing what the whole story is in the name of a fair and impartial trial. People who were close to him are saying, "Oh hell yeah he killed Kirk." His own Dad turned him in after he confessed. The rifle was owned by his grandfather. The jury will have a ton of evidence to carefully consider.