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Drop-In Replacement For M4 Stock With Storage & Enhanced Comfort Features

Adaptable Carbine/Storage (ACS) stock is a drop-in replacement for standard USGI M4 collapsible stock that gives the tactical operator extra storage options, a secure, comfortable cheekweld, and an advanced dual-locking lever. Smooth, streamlined exterior contours prevent snagging on clothing, sling, or vegetation, and help ensure fast exits from vehicles without snagging on gear. Removable battery storage compartments run the full length of the extra-wide comb and hold 2 AA or 3 CR-123 batteries, while providing a wide, contoured area for an exceptionally solid, comfortable cheekweld. Secure molded rubber caps keep water and dust out of compartments and face the rear of the stock for easy removal; cap exterior is beveled to resist snagging when shouldering weapon. Positive-locking trapdoor on right side of the stock reveals a roomy storage compartment for additional batteries, coiled up cleaning cable and other cleaning supplies, ear plugs, spare parts, or other small items. Magpul’s dual locking system uses an additional cam lever to protect the release lever from accidental operation, yet still allows you to adjust length of pull by simply pushing on the release lever. Slot molded in the toe provides an attachment point for a 1¼" wide sling. Also includes the same detachable rubber buttpad found on Magpul CTR and UBR buttstocks to help keep stock firmly mounted on shoulder. Mil-Spec fits 1.14" O.D. buffer tubes on Colt-manufactured M4 and similar mil-spec tubes that accept both four- and six-position collapsible stocks.


AR-15, Issue:11, Page:045
Big Book Catalog, Issue:68, Page:045

SPECS: Reinforced molded polymer, Black, Dark Earth or O.D. Green. 77⁄8" (20cm) OAL, 5¼" (13.3cm) high. 13.6 oz. (385g) weight. Mil-Spec fits mil-spec 1.14" O.D. carbine buffer tubes..

MAGPUL - AR-15 ACS STOCK COLLAPSIBLE MIL-SPEC

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4 Item(s)
MAGPUL AR-15 MILSPEC ACS STOCK-BLACK
100-003-527WB
AR-15 ACS Stock Collapsible Mil-Spec BLK
100003527AR-15 ACS Stock Collapsible Mil-Spec BLK

Mfr Part: MAG370BLK

$85.45

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In Stock

Color: Black

Material: Polymer

Style: Collapsible

Type: Mil-Spec

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MAGPUL AR-15 MILSPEC ACS STOCK-FD EART
100-003-529WB
AR-15 ACS Stock Collapsible Mil-Spec FDE
100003529AR-15 ACS Stock Collapsible Mil-Spec FDE

Mfr Part: MAG370FDE

$85.45

Online Only
In Stock

Color: Dark Earth

Material: Polymer

Style: Collapsible

Type: Mil-Spec

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MAGPUL AR-15 MILSPEC ACS STOCK-OD GRN
100-003-784WB
AR-15 ACS Stock Collapsible Mil-Spec ODG
100003784AR-15 ACS Stock Collapsible Mil-Spec ODG

Mfr Part: MAG370ODG

$85.45

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Out of Stock

Color: O.D. Green

Material: Polymer

Style: Collapsible

Type: Mil-Spec

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AR-15/M16 ACS BUTTSTOCK MIL-SPEC GRAY
100-014-422WB
AR-15 ACS Stock Collapsible Mil-Spec Gray
100014422AR-15 ACS Stock Collapsible Mil-Spec Gray

Mfr Part: MAG370GRY

$85.45

Online Only
In Stock

Color: Gray

Material: Polymer

Style: Collapsible

Type: Mil-Spec

AR-15 ACS STOCK COLLAPSIBLE MIL-SPEC