Magpul's ACS-L is a lightweight, drop-in replacement buttstock for AR-15 and M4 carbines with mil-spec tubes. Features integrated storage and cheek weld in a streamlined design.
Fits: AR-15
The Magpul ACS-L (Adaptable Carbine Stock - Light) represents a refined approach to AR-platform ergonomics. This drop-in replacement buttstock is engineered specifically for AR-15 and M4 carbines equipped with mil-spec sized receiver extension tubes.
The ACS-L distills the proven ACS platform to its essentials. By removing the battery storage tubes found on the full-size ACS, Magpul has created a lighter, more streamlined package without sacrificing functionality. This makes it an excellent choice for shooters who value reduced weight and a cleaner profile.
Designed for AR-15, M4, and M16 platforms using mil-spec tubes. Note: Receiver extension tube sold separately.
Whether you're building a lightweight carbine or upgrading an existing rifle, the ACS-L delivers practical features in a no-nonsense package.