Daniel Defense Collapsible Mil-Spec AR-15 Buttstock Gray
Daniel Defense
$88.69
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Daniel Defense
Daniel Defense Collapsible Mil-Spec AR-15 Buttstock Gray
The Daniel Defense Collapsible Mil-Spec AR-15 Buttstock in Gray delivers a precision-engineered, rock-solid fit for Mil-Spec receiver extensions, combining advanced polymer construction with comfort-focused rubber overmolding for a truly professional-grade stock.
- Proprietary glass-infused polymer construction for exceptional strength and durability
- Soft-touch rubber overmolding at strategic contact points for enhanced grip and comfort
- Precision-formed fit for Mil-Spec extensions with minimal forward or lateral play
- No tensioning device or friction lock required — stock stays firmly in place
- Includes two interchangeable butt pads: thick convex (0.8") and a thinner flat profile
- Can be run without any butt pad for maximum gear and kit compatibility
Who This Is For
This buttstock is ideal for AR-15 owners, competitive shooters, and tactical operators who demand a repeatable cheek weld, consistent length-of-pull adjustment, and a stock that won't shift or rattle under hard use. Whether you're running body armor, a plate carrier, or shooting in a range environment, the Daniel Defense Collapsible Buttstock adapts to your setup and delivers a confident, stable shooting platform every time.
Specifications
| Brand | Daniel Defense |
|---|---|
| Color | Gray |
| Compatible Extension | Mil-Spec Receiver Extension (Buffer Tube) |
| Material | Glass-Infused Polymer with Rubber Overmolding |
| Included Butt Pads | Two — Thick Convex (0.8") and Thin Flat Profile |
| Butt Pad Option | Can also be run without any butt pad |
| Tensioning Device Required | No |
| Platform | AR-15 / M16 |
| Country of Manufacture | USA |
Frequently Asked Questions
Will this buttstock fit my AR-15's existing buffer tube?
This buttstock is designed specifically for Mil-Spec diameter receiver extensions (buffer tubes). It will not fit commercial-spec buffer tubes, which have a slightly larger and tapered diameter. If you're unsure which type your rifle uses, Mil-Spec tubes are typically 1.14" in diameter, while commercial tubes measure approximately 1.17". Check your current buffer tube or consult your rifle's manufacturer before purchasing.
How do the interchangeable butt pads work, and which should I choose?
The stock ships with two butt pads — a thicker convex pad (0.8") that adds length-of-pull and a softer feel against the shoulder, and a thinner flat-profile pad for a more compact configuration. You can also remove both pads entirely if you need the shortest possible pull, such as when shooting with heavy body armor or plate carriers. Swapping pads requires no tools and takes only seconds, allowing you to quickly adapt to different shooting environments or kit setups.
Does this stock rattle or shift on the buffer tube like other collapsible stocks?
No — one of the defining features of the Daniel Defense Collapsible Buttstock is its precision-formed fit for Mil-Spec extensions. The tolerances are tight enough to eliminate the forward and lateral play commonly found in budget collapsible stocks, so there's no need for a tensioning device, friction lock, or aftermarket shim. The result is a solid, rattle-free platform that provides a consistent cheek weld and repeatable shoulder position shot after shot.
