Enjoy these pics of ol' iron sights during his deployment, and then consider some of these questions.
Why is a Naval intelligence officer, who has been enlisted in the reserves since 2009, deployed as "a unit of one", patrolling in Afghanistan?
Doesn't the Navy mostly work on ships, unless they're SEALs or part of some secret team?
Why isn't he wearing any kind of gear/rig/body armor? He's a special "unit of one", remember.
Why does he hold his gun like that, while standing and sitting?
Why does he only have iron sights and no optics?