SKU: 1BCPS1308
UPC: 814927022249
MPN: CPS-1308
The B5 Systems Precision Stock Collapsible Medium in OD Green (model CPS-1308) is a mil-spec carbine stock engineered for shooters who demand adjustability without sacrificing speed or stability. Built on B5's proven cheekpiece profile from the SOPMOD and Bravo lines, this collapsible stock integrates an adjustable cheekrest and buttpad specifically designed to accommodate variable cheek geometry across different shooter builds and optic heights—a critical consideration for consistent sight picture during rapid transitions.
The CPS Medium features length-of-pull adjustment via internal pull-down mechanism with positive lockout to prevent unwanted collapse under recoil. Ambidextrous sling mounts—both quick-disconnect and fixed—enable rapid attachment/detachment for patrol, entry, or sling-transition work. An underside M-LOK accessory slot accommodates light mounts, cable management, or forward-assist enhancement without adding bulk to the profile. Color-matched hardware in OD Green maintains visual coherence across your platform. At 1.46 lbs, the stock adds minimal weight while maintaining the rigidity operators expect from duty-grade components.
This stock suits law enforcement patrol carbines, tactical training platforms, and professional-duty AR-15 builds where cheekpiece comfort and adjustability directly influence shot placement under stress. Collapsible stocks allow faster vehicle entry and room-clearing transitions compared to fixed stocks, while the precision cheekpiece eliminates the erratic cheekweld common to basic mil-spec stocks—especially critical when running variable magnification optics or offset irons that demand consistent eye-to-scope distance.
The B5 CPS Precision Stock fits any mil-spec 1.148-inch carbine receiver extension tube and integrates seamlessly with standard AR-15 and AR-pattern platforms. OD Green finish resists corrosion and blends with modern tactical configurations while remaining compatible with existing furniture and accessory ecosystems.
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