Knight and Hale Double Up Features The Knight and Hale Double Up Glass/Slate Pot Call is built around a two-sided striking surface housed in a durable injection-molded polymer pot. The glass top surface produces loud raspy sounds suited to pulling gobblers in from long range giving hunters reach when birds are hung up at a distance. Flip the call over to the slate bottom and the tone softens considerably better suited to closing the distance on a call-wary bird or working softly in the quiet of early morning. This two-surface design lets a hunter carry one call rather than two covering both loud and soft calling needs from a single pot. The call ships with an included hickory striker and a scouring pad to keep both surfaces properly conditioned for consistent sound production. Conditioning the glass and slate as needed with the included pad helps maintain the crisp tones the call is designed to produce call after call. Finished in Mossy Oak Greenleaf camo the Double Up blends into a hunter s gear and surroundings whether carried in a vest pocket or held in hand while calling. Handmade in the USA this Knight and Hale Double Up Glass/Slate Pot Call is available for sale at GrabAGun for turkey hunters who want proven versatility from a single call. Knight and Hale Double Up Specifications Manufacturer: Knight and Hale Model: Double Up Call Type: Pot Call Surface: Glass Top Slate Bottom Pot Material: Polymer Striker Material: Hickory Color: Mossy Oak Greenleaf Includes: Hickory Striker Scouring Pad Available At: GrabAGun