Brownells Ar-15 A2 Buttstock Flat Dark Earth

The Brownells AR-15 A2 buttstock in Flat Dark Earth is a purpose-built replacement stock for AR platform rifles, designed for shooters who want the proven ergonomics and profile of the classic A2 without starting from scratch. This stock pairs traditional AR handling with modern refinement—it's fully assembled and ready to mount, so you skip the guesswork and get straight to the range or field.

The A2 buttstock has become the go-to choice for AR builders and rifle owners because it balances simplicity with function. The foam-filled construction keeps weight down while maintaining rigidity, and the included door assembly, buttplate assembly, and swivel assembly mean you're not hunting for parts. The Flat Dark Earth finish blends with most modern AR builds and holds up to field use without looking out of place on a tactical, hunting, or competition rig.

Keep in mind: this stock does not include a buffer tube, buttcap spacer, or attachment screw, so verify your existing tube and hardware before ordering. If you're building from the ground up or replacing a worn stock on an existing rifle, you'll want to confirm your buffer tube diameter and condition first. It's a straightforward swap on any standard AR-15.

Key Features

• Foam-filled construction for lightweight durability
• Includes door assembly, buttplate assembly, and swivel assembly
• Flat Dark Earth finish for modern rifle aesthetics
• Classic A2 profile fits standard AR-15 platform rifles
• Ready to install on compatible buffer tubes

Specifications

Frequently Asked Questions

What buffer tube does the Brownells A2 buttstock fit?

This stock is designed for AR-15 rifles with a standard buffer tube. It does not include the buffer tube itself, so you'll need to verify your existing tube is compatible or source one separately. Check your rifle's current setup before ordering.

What's included and what do I need to source separately?

The stock comes with the buttstock body, door assembly, buttplate assembly, and swivel assembly. You'll need to supply a buffer tube, buttcap spacer, and attachment screw if you don't already have them on hand.

Is the A2 buttstock suitable for hunting and tactical use?

Yes. The A2 profile is a proven design used across hunting rifles, competition rigs, and tactical builds. The Flat Dark Earth finish matches modern firearms and field gear, and the swivel assembly supports sling attachments for practical carry in the field.