Action Fit: Kleingunther,TC Icon,Weatherby Mark V Bolt Diameter: .838 Cartridge: 7 mm Remington Magnum,7 mm STW,7 mm Weatherby Magnum,300 Winchester Magnum,300 H&H Magnum,7 mm/300 Weatherby Mag,300 Ruger Compact Magnum,300 Weatherby Magnum,30-338 Winchester Mag,308 Norma Mag Delivery weight: 0.113kg