Sharp Shot Marine Corps 1st Lt. Blake Schwartz fires an M4 carbine during training at Marine Corps Base Camp Pendleton, Calif., Nov. 4, 2020. SHARE: Download: Full Size (0.45 MB) Tags: Marine Corps, Training Credit: Marine Corps Lance Cpl. Kerstin Roberts VIRIN: 201104-M-XF840-1057C.JPG Photo Gallery