Theoretically possible if he just loved jumping. I've never heard of a unit jumping that much. My grandfather did cause he's crazy about flying. Wasn't airborne was a mp jumped once a week 50 times in a year cause he wanted to and they let him. 90 years old no discs left in his back. It was nearly a funeral when he sold his last plane (piper cub) at 84. Man just loves to fly.Military has people doing things that are not exciting, but those are support jobs.
With out the support jobs, military would not work.
this guy who claims to be SF Officer said he also had 130+ jumps in 4 years service.
Seem like a huge amount of parachute jump in for years of military, and two of those in RVN.
I've never in my life met anyone else who jumped more than 20x in a year in the military. Maybe someone on here was a jump instructor and maybe they jumped more? Dunno never really knew any of them.