Pro Mag Archangel Opfor AK-Series 4 Position Adjustable Buttstock Black Polymer. This AK Stocks features a seven position adjustable cheek riser. Pro Mag AK-Series Buttstock provides an optimum sight picture with its' iron and glass sights. With its' high-strength and excellent service the Pro Mag AA123 Archangle Buttstock is a great choice in buttstocks. Specifications for Pro Mag Archangel Opfor AK-Series 4Pos Adj Buttstock: Manufacturer: ProMag Gun Make: Kalashnikov Features of Pro Mag Archangel Opfor AK-Series 4Pos Adj Buttstock: Fits stamped-receiver AK's - some minor fitting may be required Four length-of-pull options allow a comfortable fit to virtually every user Click-adjustable cheek-riser for an optimum sight picture Four ambidextrous push-button QD sling points Slip-on recoil pad Package Contents: Pro Mag Archangel Opfor AK-Series 4Pos Adj Buttstock Pro Mag AA123: Archangel Opfor AK-Series 4 Position Adjustable ButtstockBlack Polymer