Andy8850

I have recently acquired a pretty nice example of a 1941 and for some reason the rear sight elevator and sight are missing, I've searched high and low and the only part I can find is the elevator from Numrich. I am reaching out to see if any of you know where I might be able to procure the rear sight? Thank you, Andrew

As far as these rifles go I know absolutely nothing, Is there anyone out there who can help me identify this rifle? Where do I start? Any help would be greatly appreciated. Thank you in advance Andrew