It’s a Japanese “Arisaka Type 99” rifle. The symbol to the left of the two little holes is a chrysanthemum; it represents The Emperor. It was also prominently featured on the bows of Imperial Japanese warships.
16 posted on 09/06/2022 12:17:04 PM PDT by NorthMountain
(... the right of the peopIe to keep and bear arms shall not be infringed)