I recently picked up this box of Rigby 275, and was a little disappointed by the Roth headstamped rounds inside. Can anyone tell me if there was point where Rigby starting using Rigby headstamps exclusively, or did they use other makers marked casings continuously as required?
And was wondering about the ‘Mauser’ stamp on the box. Can anyone confirm, was this stamp factory (Kynoch) applied?
I see a code on the box, 117010 (the last 1 is reversed). Would 1970 be a realistic date of mfg for these?
Also, is there a catalogue of the companies products that anyone knows of, I am curious what rounds they loaded.