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B5 Systems AR-15 Enhanced SOPMOD Stock Collapsible Mil-Spec. A reinforced polymer stock that fits M4-type receiver extensions with an improved cheekweld for comfort and consistency. Two waterproof storage compartments run the length of the stock and hold 2 AA or 3 CR-123 batteries. Streamlined contours resist snagging on clothing, equipment, or vegetation. Sure-Grip stock latch provides easy length-of-pull adjustment. Anti-slip rubber recoil pad. Features a black stainless steel QD swivel mount and two molded 1¼ inch sling slots.
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