My Cart: 0 item(s)

Every Shot Counts - Shipping Starts at 5.95
Product Search

Secure Checkout


Magpul ACS vs STR

Number of Products to Show
Sort Products By

Magpul ACS vs STR: A Comprehensive Stock Comparison

When it comes to optimizing your AR-15 for performance, comfort, and utility, the stock you choose plays a pivotal role. Magpul, a renowned name in the firearm accessories industry, offers a range of stocks tailored to different needs. Two standout options are the Magpul ACS (Adaptable Carbine/Storage) and the Magpul STR (Storage/Type Restricted). Both are designed with the modern shooter in mind, but each brings its unique features to the table. Let's delve into a detailed comparison to help you make an informed decision.

  1. Design & Build:

    • Magpul ACS: The ACS is designed for a streamlined, snag-free profile. It incorporates a friction lock system that minimizes excessive stock movement. The ACS also features a soft rubber butt-pad which provides a non-slip surface and added comfort during prolonged shooting sessions1.
    • Magpul STR: The STR, like the ACS, boasts a friction lock system and a similar rubber butt-pad. Its design emphasizes a compact build without compromising on the essential features2.
  2. Storage Capabilities:

    • Magpul ACS: True to its name (Adaptable Carbine/Storage), the ACS offers storage compartments on both sides, ideal for carrying batteries and other small essentials1.
    • Magpul STR: The STR provides water-resistant storage tubes on both sides, suitable for storing batteries and other necessary items2.
  3. Cheek Weld & Comfort:

    • Magpul ACS: The ACS offers a premium cheek weld, thanks to its sloping cheek piece. This design ensures consistent and comfortable positioning, especially during extended use1.
    • Magpul STR: The STR is renowned for its enhanced cheek weld, which many users find perfect for scoped applications34.
  4. Adjustability:

    • Both the ACS and STR offer superior adjustability, catering to shooters of different statures and preferences. The AR stocks can be extended or retracted to fit the shooter's arm length and shooting posture12.
  5. Weight & Balance:

    • While both AR stocks are designed for optimal balance and minimal weight, the STR is slightly lighter than the ACS. This difference might be a consideration for users who prioritize a lightweight build4.
  6. User Feedback & Preferences:

    • Many users appreciate the STR for its cheek weld, especially when using scopes34.
    • The ACS, with its additional storage compartments, is often favored by those who prioritize utility and storage space3.

In conclusion, both the Magpul ACS and STR are exceptional AR stocks that cater to a wide range of shooter preferences and requirements. The choice between the two often boils down to specific needs, such as storage capacity, cheek weld comfort, and weight considerations. Regardless of your choice, both stocks promise Magpul's signature quality, durability, and performance.