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I have a Tain Ottavino AAA I'd like to sell. I believe it's the version 2 but am not 100%. It comes in original bag. It's in perfect condition. Has green trit. Asking $255 shipped conus. Will send pics via email upon request.
V2 has a longer "window" for the tritium and the tritium vial is narrower. This makes the tritium look longer and thinner than V1.
V1 has a shorter "window" for the tritium and the tritium vial is wider. This makes the tritium look relatively shorter and fatter than V2.
If you post a picture of the tail, I'd be able to clarify which version it is.