Found a 700 at Gander Mountain. .300 wby mag. Trying to identify it. S-prefix. Caliber stamp is rather small and closer to the reciever than normal. "REP" in oval on right side of barrel, "99" just in front of it. None of the usual Remington Arms, Ilion, NY stuff on the barrel. Non-checkered green synthetic stock, factory pad. Matte blue, jeweled bolt. Any ideas? Thanks, Rick.