Description

Key Features

Dual Storage Compartments Rear-accessible, water-resistant battery tubes and integral storage compartment in the stock.
Friction Lock Reduces stock movement for enhanced stability and accuracy.
Anti-Snag Release Latch Prevents accidental activation for added safety.
Rubber Butt-Pad Provides a secure shoulder purchase, even with body armor or gear.
Made in the USA High-quality construction for reliable performance.

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Product Details

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 buttstock provide 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 when using body armor or modular gear.

Made in the USA.

Technical Specifications

Platform AR10, AR15, M4, M16, M110, SR25
Compatibility Mil-Spec sized carbine receiver extension tube (not included) from manufacturers such as
Colt, Armalite, LMT, S&W, and others
LOP, M4 Collapsed ~11.6 in.
LOP, M4 Extended ~14.9 in.
LOP Adjustment Range 3.3 in.
Length (Max) 8.0 in.
Weight 14.1 oz.
Weight w/ Receiver Extension 18.1 oz.
Width (Max) 2.5 in.
Other Specs * Friction lock performance may vary depending on the host receiver extension's dimensional tolerances.

** Specifications based on standard-length (flat-back) M4 Carbine receiver extension
and may vary depending on tube manufacturer.

Important Note

There are two basic sizes of M4 Carbine receiver extensions (buffer tubes):
Mil-Spec and Commercial-Spec.

If your rifle uses a Commercial-Spec extension, make sure to order the Commercial-Spec ACS version.

Browse for more Magpul Stocks, Grips, Furniture gun parts.

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Comments (6)

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