The patented Magpul ACS (Adaptable Carbine/Storage) Mil-Spec Model is a
drop-in replacement buttstock for AR15/M16 carbines using mil-spec sized
receiver extension tubes. A streamlined, anti-snag profile shields the
release latch to prevent accidental activation.
HEXMAG The HX30-AR is a lightweight, durable polymer 30-round 5.56x45mm
NATO/.223 Remington ammunition magazine designed to function with most
AR15/M4 compatible platforms. Various colors available.