Mk2 would be worth more to me since it's newer production. The mk1 isn't old enough to be considered a collectors item like the iom etc
Yeah, sort of. It was never called the MkI. But it was the version that came prior to the MkIIIs the Mk1 the usg version?
It was called the USG.Very well put ... until the MkII came out it was called the USG or the " standard " I believe. There were some cross overs from the IOM's to the USG's that came in IOM marked cases or had IOM paperwork even though the rounded trigger guard was gone.