This is our 6" stabilizer made from our a-tech rubber. It has amazing sound and vibration dampening ability. Also they have the only fully adjustable system on the market today. There are no steel rods or supports running through our stabilizers! This gives them the ability to dampen 360 degrees! They also have our shock blocker design!! Our 6" weighs 4.5 oz. and is available in black or camo!