Are You trying to say "Right of 1St Return"? Where you would like to be the first person to buy the Gun back if it ever comes back on the Market. I once sold a Kustom Detonics Pistol to the Major Detonics Collector in the USA. The Deal I made was that if He ever sold that Gun I would have to be given the first opportunity to buy it back at the Original price I had Sold it to Him. That way He got a Great Deal and when I got to buy it back I ALSO got a Great Deal.--I insist on a "Right Of First Offer" clause in the contract.