Weight: 8.2oz The Diamond Series - Engineered for Rock Solid Performance and Perfect Balance. Features the New TaperLok design at each joint which allows for necessary infinite adjusting and simply will not come loose regardless of the amount of weight used on the stabilizer. Laser Engraved tuning marks allow for precise positioning. Constructed of precision CNC Machined 6061-T6 Aluminum, this mount is rock solid and light weight. Comes complete with the New Diamond series Quick Disconnect Adjusting Arm for added rigidity, strength and surface contact to minimize flex and movement shot after shot.