Gentlemen--Thank you for the responses, and accept my apology for this late reply!
First, I should have mentioned that the rifle is a WWI German K98a--definitely a small ring receiver. I do not know if these have the small or large shank. From reading, I assume a regular large ring K98 bbl would fit, and was hoping the GEW88 bbl would as I have a nice one with no other use for it!
Second, I failed to mention that I am extremley computer challenged, and have no idea how to post pics, nor do I own a digital camera. I realize this causes an extreme loss of interest for many readers (I also love to see pics)and do appreciate any help/advice given).
The current bbl would have to be cut back below 16" to remove the rusted part. May have a flash hider welded on to make it legal if I decide to cut, but have a decent K98 (large ring) bbl I will probably use instead.
My main quest is a military stock to make it look quasi-military, since it had been D&T and bolt altered. Seems there is no easy (read cheap) way to go--was hoping a Swede or M95 stock would work. Guess I'll relegate it to the "too hard" area of the safe! As it was a gift, won't sell it/part it out--
Wishing us all a belated Happy New Year--
Polock