The HD S-Coil is an all new dynamic stabilizer for 2015. This new design helps keep you hidden with its HD camouflage patterns. It is available in the most popular camo patterns to fit each hunter’s preference. The HD S-Coil's redesigned geometry greatly reduces vibration, hand shock, and unwanted noise. Its short length of 4.5in is perfect for the hunter who wants minimal interference while shooting in tight spaces such as tree stands or brushy areas.