The MCMC East is the fifth of five scheduled regional competitions in the Marine Corps Marksmanship Competitions (MCMC) line-up. (All of the competitions are coordinated and facilitated by the Marine Corps Shooting Team.) The MCMC East training and competition is scheduled to take place from 06 March – 17 March 2023. The live-fire training days are scheduled to be conducted from 06 March – 16 March, while the Awards ceremony is slated for 17 March 2023. Registration is no later than 05 March 2023. The hosting unit is WTBn, MCB Camp Lejeune.