Williams Gun Sight Ace In The Hole For CVA Accura Optima Wolf & Apex No Front Sight Black. Features extra cross slots for versatility of mounting options. Includes an Ace In The Hole backup sight. Fully adjustable (windage and elevation) aperture sight built right into the scope base. Aperture sights offer longer sight radius and faster target acquisition. Specifications for Williams Gun Sight Ace In The Hole For CVA Accura Optima Wolf & Apex No Front Sight: Manufacturer: Williams Gun Sight Color: Black Fabric/Material: Metal Gun Make: CVA Gun Type: Muzzleloader Additional Features: No Front Sight Package Contents: Williams Gun Sight Ace In The Hole For CVA Accura Optima Wolf & Apex No Front Sight The Williams Gun Sight Ace In The Hole Scope Rail With No Front Sight Thompson Center/CVA 70978 is a quality addition to the Williams Gun Sight Company lineup. For more great deals on Rifle Scope Bases & Rails by Williams Gun Sight Company please browse our Williams Gun Sight Riflescopes & Accessories page. Williams Gun Sight 70978: Ace In The Hole For CVA Accura Optima Wolf & Apex No Front Sight Black