Not to worry Derek, It didn't come across as so
'Mint' is actually a term used for the condition of currency as most people likely know! (Condition that it left the mint in!)
Still, If someone has bought a gun new and fired one pellet without incident and put the gun away unscathed then to me, It's still mint!! Even though it's never been to the actual mint!!
It was suggested that it can't be mint as it's fired a shot!!
John