Medical In the United States Navy, medical ratings are equivalent to military occupational specialty (MOS) codes. The Hospital Corpsman rating was established in 1948.
GruntzYou know the job. Now get in shape for it.
Daily workouts built for the fitness test, ranks and XP that keep you coming back, and a countdown to test day. Made by the same veteran who built MOS Roadmap.
Army, Marine, Navy & Air Force fitness tests Guided lifts, runs and rucks Free for 15 days
Android · early access Get it on Google Play See the whole app at gruntzfit.com →
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