The B5 Systems Collapsible Precision Stock Medium builds upon the venerable cheek profile of the B5 SOPMOD and Bravo stocks. The Collapsible Precision Stock Medium incorporates an adjustable cheekpiece and buttpad and fitts Mil-Spec carbine receiver extensions. Features internal tensioners, ambidextrous fixed and quick disconnect sling mounts, gross length of pull adjustment via pull down with lockout, underside M-LOK® accessory mount, and color matched hardware. The CPS Medium fully collapsed will clear the M4 charging handle.

Product Features

• Medium Cheekpiece clears AR-15 charging handle when fully collapsed
• Adjustable cheek weld and buttpad with precision dials with 10 internal tensioners
• Color matched steel hardware
• Gross adjustment pull down lever with lockout feature
• Fixed sling mounts and steel anti-rotational QD mounts
• Cushioned non-slip buttpad
• Mounting slots for accessory cheekpiece
• Underside M-LOK® accessory attachment