Product DescriptionThe B5 Systems AK Stock (5.5mm) is a drop-in upgrade designed to replace a factory 5.5mm folding stock. It mounts to the factory folding trunnion using the original 5.5mm pin and adds modern handling improvements like adjustable length of pull, an optic rail cutout, and an enhanced cushioned buttpad for improved comfort and control. Built with durable composite materials and steel hardware, this stock is proudly made in the USA.Product HighlightsDrop-in 5.5mm AK folding-stock upgrade that mounts via the factory 5.5mm pinCollapsible length-of-pull adjustment for improved ergonomics and fitOptic rail cutout for compatibility with side-mounted optics railsCushioned, non-slip buttpad helps improve shoulder purchase and comfortFixed sling mounts plus steel anti-rotational quick-detach sling mount pointsSpecsBrand: B5 SystemsManufacturer Part Number: AKM-1488UPC: 814927023161Compatibility: Factory AK folding trunnion that uses a 5.5mm pinMounting: Attaches via factory 5.5mm pin to the folding trunnion (fitment may be required depending on manufacturer tolerances)Color: Olive Drab Green (ODG)Material: Composite materials with steel hardwareMade in: USANotable Features: Adjustable length of pull; optic rail cutout; cushioned non-slip buttpad; fixed sling mounts; steel anti-rotational QD sling mountsDisclaimer: 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.