Defensive Position Marines set a defensive position near a CH-53E Super Stallion helicopter during Exercise Chromite Watchfire at Marine Corps Base Camp Pendleton, Calif., Feb. 12, 2021. The exercise focuses on Navy and Marine Corps integration as well as combat readiness. SHARE: Download: Full Size (5.45 MB) Tags: Marine Corps, Exercise Chromite Watchfire Credit: Marine Corps Lance Cpl. Quince Bisard VIRIN: 210212-M-QB125-1026.JPG Photo Gallery