Product DescriptionThe B5 Systems Collapsible Precision Stock (CPS) in Medium length is a compact, mil-spec compatible precision rifle stock designed to deliver a stable cheekweld and repeatable rear support without the bulk of a fixed stock. Building on the familiar SOPMOD/Bravo cheek profile, it adds an adjustable cheekpiece and adjustable buttpad with precision dials while fitting Mil-Spec carbine receiver extensions. The CPS features internal tensioners for a secure fit, ambidextrous fixed and quick-disconnect sling mounting options, and an underside M-LOK accessory attachment point for adding compatible accessories. When fully collapsed, the CPS Medium is designed to clear the M4 charging handle and is proudly made in the USA.Product HighlightsMedium-length collapsible precision stock for Mil-Spec AR-style carbine receiver extensionsAdjustable cheekpiece and buttpad with precision dials for consistent head position and recoil managementInternal tensioners help minimize movement for a more solid, rattle-reduced fitAmbidextrous sling options including fixed mounts and steel anti-rotational quick-disconnect (QD) socketsUnderside M-LOK accessory mount for adding compatible rails or support accessoriesSpecsBrand: B5 SystemsProduct Type: Collapsible Precision Rifle StockSize/Length: MediumColor: BlackFit: Mil-Spec carbine receiver extension (buffer tube)Material: PolymerAdjustment Features: Adjustable cheekpiece; adjustable buttpad; gross length-of-pull adjustment lever with lockoutSling Mounts: Fixed sling mounts; steel anti-rotational QD mounts (ambidextrous)Accessory Interface: Underside M-LOKOverall Length (approx.): 8.5 inWeight (approx.): 1.29 lbCountry of Manufacture: USAMPN: CPS-1304UPC: 814927022201Disclaimer: 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.