Ultradyne UD Adjustable Rifle Pistol Grip Black. Simply loosen two screws and adjust the grip to the required distance for your hand to comfortably reach the trigger. A textured Nylon 12 surface provides comfort while remaining robust. The Adjustable Grip is compatible with all UD Picatinny Chassis models. Specifications for Ultradyne UD Adjustable Rifle Pistol Grip: Manufacturer: Ultradyne Color: Black Gun Type: Pistol Material: Nylon Weight: 3.3 oz Features of Ultradyne UD Adjustable Rifle Pistol Grip Textured for comfort Easy install onto UD Picatinny Chassis Package Contents: Ultradyne UD Adjustable Rifle Pistol Grip Installation Hardware Included Ultradyne UD20169: UD Adjustable Rifle Pistol Grip Black