The ProMag® Archangel® OPFOR® AK-Series 4-Position Adjustable Polymer Stock makes the perfect addition to your AK rifle. This adjustable polymer stock fits most stamped receiver Aks and includes a 7 position click adjustable cheek riser that allows users to find the perfect level for a comfortable cheek weld. What’s more, 4 length-of-pull (LOP) options allow users to find the perfect LOP for a comfortable fit while 4 ambidextrous push button quick detach (QD) sling points provide plenty of options to attach your favorite rifle sling. What’s more, this adjustable stock features a slip-on recoil pad that helps protect your shoulder from discomfort and bruising during extended range-day sessions. Featuring high-strength carbon fiber and glass reinforced polymer construction, this stock is built for superior strength and long-lasting durability. Backed by a lifetime warranty from ProMag. Does NOT fit Yugo pater AK rifles. 922(r) compliant. Made in USA.