CVA CASCADE XT 7mm PRC OD Green w/ Black Web Bolt Action Rifle - 24in - The CASCADE XT (X-Treme) is the new "precision-oriented" member of the CASCADE family. Several key features make it the perfect multiple purpose rifle for many hunters. First, the heavier # 5 taper fluted barrel adds stability and improves balance, while also allowing the rapid firing of multiple shots without accuracy loss due to excessive barrel heating. CVA radial muzzle brake greatly reduces recoil, making the XT very comfortable to shoot both on the range and in the field, even in heavier calibers. And lastly, the XT's tactical-style bolt knob provides better leverage for faster manipulation of the bolt, especially from the prone position.