9mm super duper extra long tall round
Lol smaller than 9mm, but much much longer.
You wouldn’t think it but it runs a 6.5mm projectile
Is it a .25-25 Stevens
6.5 Italian?
It’s close but not that
6mm navy
Close but nope
7.35 Carcano?
303-25
No. Wombat was close
6mm lee
Close but no
I will take a guess we’ll 4 guesses as it is known by different names. They are all the same cartridge.
6.5×50 Japanese Arisaka, 6.5mm Japanese Arisaka, 6.5 Jap , or 6.5x50mmSR Arisaka
Maybe 6.5x53R?
