Product Description The ProMag Industries Archangel 556 conversion stock is designed to transform the handling and accessory capability of your Ruger 10/22. Built from a proprietary carbon-fiber and glass-reinforced polymer blend, this rugged stock features an extended-length monolithic forend with a full-length, M1913-spec Picatinny top rail for optics and accessories. A six-position adjustable buttstock helps dial in the length of pull for a better fit, while the finger-grooved pistol grip promotes secure control. It also includes an extended magazine release for faster, easier reloads. Product Highlights Fits Ruger 10/22 (all production years of Ruger 10/22 carbine) for an AR-style conversion feel Extended monolithic full-length top Picatinny rail built to M1913 specifications for optics and accessories Six-position adjustable buttstock for a customized fit and faster target-to-target transitions Carbon-fiber and glass-reinforced polymer construction engineered for long-lasting durability Includes an extended magazine release for quick, efficient magazine changes Specs Brand: ProMag Industries Product Type: Conversion stock (rifle stock) Compatibility: Ruger 10/22 (includes all production years of Ruger 10/22 carbine) Color: Black Material: Carbon-fiber and glass-reinforced polymer Adjustability: Six-position adjustable buttstock Top Rail: Monolithic full-length Picatinny rail (M1913 spec) Length of Pull: 10.25 in to 14.25 in Overall Length: 29.9375 in Weight: 2.7 lb Manufacturer Part Number: AA556R-EX UPC: 708279012174 Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.