One thing that bothers me.
After the scene where the home mart store was robbed, McCall picks up a sledgehammer and it's implied he kills the robber with it. After he finishes his deed off-screen, McCall wipes the blood off the hammer and PUTS IT BACK!
I mean WTF?? How disturbing would it be if someone actually bought that thing??
To unknowingly buy something that was used in a most likely way to brutally kill someone.. is freaky.
I thought McCall would be more responsible.