I reckon the thing I was wondering about is whether or not the rifle was some sort of collaboration between Neidner and Roberts, although that is pure speculation and the truth is lost to time.Blair
Not necessarily but I'm not sure where to start. Niedner did work with Roberts on several projects.
First of all the Malden Niedner stamp was used from 1906-1919.
Niedner used a lot of Winchester and Savage barrels when he was building the .25 Krags.
Niedner was not in the habit of marking the caliber on the barrel. Marking the caliber on the barrel started at the Niedner Rifle Corporation a couple years before they closed.
There are many sources to check and as I have time I will.
I have Ned Roberts firearm inventory with serial numbers and even some pictures on a few of his rifles.
I have Niedner's shop books from Malden.
I have several articles Roberts wrote about .25 calibers published before WWI.
I do not believe that I have ever seen a reference to a .250 Roberts.
Can anyone can tell me what Ned Roberts wanted to name the .257 Roberts?