Remington 700 Sendero II stainless fluted barrel chambered in 300 Rem Ultra Mag (RUM) never fired and in excellent condition. Gun has been customized with the following, barrel threaded 5/8-24, 3 port side discharge muzzle break, and Wyatt's extended box magazine, and Kick-Eez Magnum recoil pad. Gun was setup for long range hunting, but was never shot and has only set in gun safe.