In decent condition, and ready to set your kit (or your buddies kit) up to the next level, without breaking the bank.

This one is made from mixed parts, with a relatively clean tube with a missing label, it came from a large shop you probably know, who claims is an Omni 6, even though the label is missing. Lenses or collimator might have minor scratches, it is used after all.

Purge is poor, but you werent going to purge it every six months, per army spec, were you?

Feel free to compare with the others I have listed, this will perform well enough for most purposes, but keep the overall price down by going with a used and slightly beat up unit, solid overall and should make for a great starter device.