Japanese canvas pouch ID

[Don S]

I'm usually on the Japanese boards on gunboards. I bought it at the SOS show in Louisville last week and am trying to ID it. My bag/pouch has a rectangular bottom measuring 4" X11". It' is 7.5 " high. It has 10 large loops inside the pouch. A T-89 KM 50 mm grenade fits into the loops well. It has provision for a shoulder strap and has belt loops. Can anyone tell me what it is for? Thanks, Don

[Nick Komiya]

It is marked for 1941, but I cannot immediately ID it. Will check around. Could be horse related in my opinion.