B5 Systems CPS-1306 Precision Collapsible AR-15 Stock - Coyote Brown Synthetic

The B5 Systems CPS-1306 Precision collapsible stock combines the stability of a fixed stock with the adjustability of a collapsible carbine stock. Built in the Medium size for AR-Platform rifles, it features a synthetic construction in Coyote Brown with an integrated adjustable cheek riser for a consistent cheek weld when running magnified optics or red dots.

The CPS-1306 collapses and extends on a Mil-Spec receiver extension tube (tube not included), providing an adjustable length of pull from 8.5" to 9.2" and comb height from 4.35" to 4.78". The free-floating design keeps the stock from contacting the barrel to preserve harmonics. Sling and accessory integration is built in with dual limited-rotation QD sling sockets, dual fixed sling loops, and bottom-mounted M-LOK slots. The complete assembly weighs approximately 20.65 oz.

Finished in Coyote Brown, the CPS-1306 is a drop-in upgrade for any AR-platform rifle running a Mil-Spec buffer tube.