Sighting In A Marine Corps recruit participates in the Crucible, the final event in recruit training, at Marine Corps Recruit Depot Parris Island, S.C., Oct. 20, 2023. SHARE: Download: Full Size (0.22 MB) Tags: training, Marine Corps Credit: Marine Corps Sgt. Ezekieljay Correa VIRIN: 231019-M-LU593-1357C.JPG Photo Gallery