New never installed 300 Win Mag, 1-10" Twist, Stainless, Remage Threads, McGowen #3 Contour, Recessed Crown, 24" Long 1/2 x 28 TPI Muzzle Threads Cut Rifling Muzzle Thread Cap Remington Nut, Stainless Steel Bead Blast/Matte Finish Cerakote Tungsten H-237 Cerakote Finish