[Ohen Cepel]

Need to find some info on a Standard Products M1, Underwood barrel marked
'43, non-import, missing rear site (need to know the correct one to get).

Otherwise in great shape.

Is there a good M1 Carbine web-site out there someone could suggest?

Thanks!

[Red Tornado]

Check Numrich http://www.e-gunparts.com/productschem.asp?chrMasterModel=2070zM1%20CARBINE

That link is to the M1 Carbine page. It has a schematic and all of the parts numbered. I found parts for my 1903A3 there, and the prices were reasonable.
RT

[Man-O-War]

Go to Battlerifles.com (http://www.battlerifles.com). Scroll down to the M1 Carbine section (about halfway down the page). You'll find a ton of info there.

[Ohen Cepel]

Man-o-War,
Thanks!

Seems these things are much more mixed up than anything else I have looked into in the past.

Still trying to figure out the right site, might just take it to one of the wizards at a show and let him check it out.