Weatherby's SA-459 TR has a dependable semi-auto action designed specifically for home defense. On the job or in the home, you can put your trust in a Weatherby to protect those who matter most. The SA-459 TR features an 18-1/2" barrel with an extended, ported cylinder choke tube and a trim forend with a ribbed grip for easy handling and tight grip control. A tactical ghost ring rear sight and fiber-optic front sight are included for fast target acquisition. The SA-459 also has both a removable picatinny top rail for a scope or other sighting device and a forend-mounted picatinny rail for under-barrel accessories. The oversized hourglass bolt handle is easy to locate and operate.