Shop › ARCHANGEL 556 STOCK RUG 10/22 MONO ARCHANGEL 556 STOCK RUG 10/22 MONO $147.99 ProMag Industries Archangel 556 Conversion Stock with Extended Length Monolithic Rail Forend, Fits 10/22, Black Finish AA556R-EX Quantity: Add To Cart Added! ProMag Industries Archangel 556 Conversion Stock with Extended Length Monolithic Rail Forend, Fits 10/22, Black Finish AA556R-EX