CVA Cascade, Bolt Action Rifle, 308 Winchester, 18 Threaded Barrel, 5/8x24, Cerakote Finish, Graphite Black, Synthetic Stock, Veil Tac Black, 2 Piece Weaver Base, 4 Rounds CR3903R New to the Cascade line is the SB (Short Barrel) Series. Containing all of the same features found on the original Cascade" the SB Series was developed for use in tight quarters" commonly found in hunting blinds" especially when using a suppressor. These rifles also make the perfect passenger as your go-to truck rifle. Calibers included in the series are the ever so popular 6.5 Creedmoor" as well as 308 Win" both supporting an 18" barrel" and 300 Blackout with a 16.5" barrel. Like the original Cascade" the SB series features a suppressor-ready threaded muzzle. Available in Graphite Black Cerakote and Veil Tac Black camo" the Cascade SB series is the perfect silent hunting partner.