Thanks Bruce and Lawrie for the additional data. I will be updating the list (Which is here, as I noticed I put the wrong link in previously:
https://www.airgunbbs.com/showthread...hlight=warrior)
Lawrie could you tell me what sort of trigger guards your two serial numbered guns have, and their calibres please?
I have never heard of a Warrior with a letter suffix to the serial number, so I wonder what the 'A' means? I suppose if two guns were accidentally stamped with the same serial number, adding the extra letter would be the easiest way to remedy the situation.