$24.99Canted Stock Adapter is designed for use with our Folding Stock Mechanism to allow the butt stock to swing low and out of the way of the cocking knob. This provides greater clearance around the cocking knob, making it easier to access. The Canted Stock Adapter consists of two angled shims. One is placed between the folding mechanism and the stock adapter and the other is placed between the folding stock mechanism and the stock. Can be used with any ACE Rifle Stock patterned folding stock mechanism and stocks with two #10-32 mounting screw holes spaced 5/8" (.625") apart.