The Sisk Tactical Adaptive Rifle isn't complete without its indexable buttstock. The STAR buttstock can be moved radially into or away from your face which provides the correct eye alignment for all shooters. The length of pull, ranging from 12" to 16", can be adjusted by rotating the recoil shaft in and out. Unlike most rifle stocks, the STAR recoil pad offers 360° of rotation. Drop can be selected for the lower recoil shaft position, and the toe is able to be adjusted in, out, right, or left. The CNC machined Kydex STAR cheekpiece adjusts up and down in front and back making it possible to switch from right to left hand within seconds without the use of tools.