B5 Systems Collapsible Precision Stock CPS Medium OD Green Adjustable Cheekpiece CPS-1308

Product Description The B5 Systems Collapsible Precision Stock (CPS) in Medium length is designed to deliver precision-rifle comfort and adjustability while fitting standard Mil-Spec carbine receiver extensions. Building on the proven cheek profile of B5 SOPMOD and Bravo stocks, it adds an adjustable cheekpiece and buttpad with precision dials for a consistent, repeatable fit. Internal tensioners help reduce play, while ambidextrous fixed and quick-disconnect sling mounting options support versatile carry setups. A pull-down gross length-of-pull adjustment with lockout, underside M-LOK accessory mounting, and color-matched hardware round out a rugged, purpose-built stock—proudly made in the USA. The CPS Medium, fully collapsed, will clear the M4 charging handle.

Product Highlights

Precision-adjustable cheekweld and buttpad using easy-to-use dial adjustments for repeatable fitment. Fits Mil-Spec carbine receiver extensions with internal tensioners to help minimize movement. Ambidextrous sling support with fixed sling mounts plus steel anti-rotational QD mounts. Underside M-LOK accessory attachment point for added capability and customization. Medium length stock clears the M4 charging handle when fully collapsed.

Specs

Brand Name: B5 Systems

Product Type: Collapsible Precision Stock (CPS)

Length/Size: Medium

Color: OD Green

Receiver Extension Compatibility: Mil-Spec carbine receiver extensions

Cheekpiece/Buttpad: Adjustable with precision dials

Length of Pull Adjustment: Pull-down gross adjustment lever with lockout

Sling Mounts: Ambidextrous fixed sling mounts; steel anti-rotational QD mounts

Accessory Interface: Underside M-LOK attachment; mounting slots for accessory cheekpiece

Other Features: 12 internal tensioners; color-matched machined hardware

Compatibility Note: Clears M4 charging handle when fully collapsed

Country of Manufacture: USA

UPC: 814927022249

Manufacturer Part Number: CPS-1308