The Magpul ACS (Adaptable Carbine/Storage) – Mil-Spec Model is a drop-in replacement buttstock for AR15/M4 carbines using mil-spec sized receiver extension tubes.

Dual, rear accessible, water-resistant battery storage tubes and an integral storage compartment in the butt of the stock provides multiple storage options.

Similar to the Magpul CTR®, the ACS also features an anti-snag release latch to prevent accidental activation along with a supplemental friction lock system that minimizes excessive stock movement for enhanced weapon stability and accuracy*.

The ACS comes standard with a 0.30" thick rubber butt-pad which provides positive shoulder purchase to prevent slippage even with body armor or modular gear.

FEATURES

· Mounts on mil-spec sized carbine receiver extension tube (not included) from manufacturers such as Colt, Armalite, S&W, LMT, and others (please see the note below)

· Sloping cheek weld provides a wide contact surface for user comfort

· Two water-resistant battery storage tubes located on the left and right sides of the stock

· Each tube will store up to three CR123 lithium or two AA batteries

· Tubes are accessible from the rear via a tethered, hand-removable rubber plug

· Storage compartment in tail of stock with positive latching access door on right hand side

· Supplemental friction lock minimizes accuracy robbing wobble*

· Shielded release latch prevents snagging and accidental operation

· Premium chrome-silicon lock spring provides positive locking and long service life

· Replaceable 0.30" Rubber Butt-Pad offers an anti-slip surface and increases impact protection

· Compatible with Magpul ASAP®, ASAP® QD, and other receiver-mount sling attachments

· Sling Mounts

· Mid – Included reversible Sling Mount Kit – TYPE 3 fits up to 1.5" push-button swivels (swivel not included)

· Rear/Bottom - 1.00" sling loop

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