На втором фото не марсоЧ.

A corpsman attached to 1st platoon, Alpha Company, 1st Reconnaissance Battalion, stands guard in a smoky fog after Marines breach a doorway at the Close Quarter Training course facility, May 12. The CQT course is part of Special Operations Training Group, Training and Experimentation Group, I Marine Expeditionary Force, and is dedicated to training Marines and sailors on tactics and techniques for breaching buildings and clearing spaces.