If it is the wood stocked one then the retails is around $489. There is a DU limited edition one with synthetic stock. It would probably run a little more. In reality, the price for them should be around what Charles Daly and some of the other Turk guns go for..........$300-$350. Although I know that Cabelas ran a special on those Tristars right around $300. The Viper was the model I believe.
Regards,
Noot