Thanks for the answer. I paid $250 for the rifle. I could of had a long type 99 that had the dust cover for the same price but thought this one was more scarce.
The numbers match on the bolt and receiver, dont see any marks on the stock that would indicate it had a monopod on it.The mum is about 97% ground off, and the blueing is great.I just wanted one to display with my Marine Corps M1903 springfield. Sort of a PTO theme. My main collecting interest is US military shotguns.
Thanks again for all the help guys, Derrick