What is the best Magpul stock for AR-15 builds?

The best Magpul stock depends on your needs. The MOE is great for lightweight builds, CTR offers anti-rattle locking, SL is slim and ergonomic, UBR Gen2 is ideal for balanced rifles, and PRS stocks are built for precision setups.

What’s the difference between Mil-Spec and Commercial Magpul stocks?

Mil-spec buffer tubes are slightly smaller in diameter (1.14”) than commercial tubes (1.17”). Magpul stocks are offered in versions that fit either size, so it’s important to verify your AR-15’s buffer tube type before ordering.

Are Magpul AR-15 stocks easy to install?

Yes, most Magpul stocks are designed for tool-free installation on AR-15 buffer tubes and are easily installed at home with minimal tools or experience.

Magpul AR-15 Stocks | MOE, CTR, SL, UBR & PRS Upgrades

ACS

Magpul ACS-L

AR-15 Stocks Accessories

CTR

MOE Stocks

PRS

Magpul STR

UBR

Magpul Carbine Stock

Magpul Commercial Stock

Magpul AR15 Stock with QD

Magpul AR-15 Stock Pad

Magpul AR15 Fixed Stock

Magpul AR-15 Collapsible Stock

**Magpul CTR Carbine Stock (Mil-Spec)** $61.70

**Magpul MOE SL Carbine Stock (Mil-Spec)** $61.70

**Magpul ACS-L Carbine Stock (Mil-Spec)** $80.70

**Magpul ACS-L Carbine Stock (Commercial)** $80.70

**Magpul MOE Carbine Stock (Mil-Spec)** $42.70

**Magpul STR Carbine Stock for AR-15 (Mil-Spec)** $80.70

**Magpul MOE Fixed Carbine Stock (Mil-Spec)** $33.20

**Magpul MOE Fixed Carbine Stock (Commercial)** $33.20

**Magpul MOE SL-K Carbine Stock (Mil-Spec)** $42.70

**Magpul MOE SL-S Carbine Stock (Mil-Spec)** $80.70

**Magpul PRS Gen 3 Precision-Adjustable Stock for AR15 & AR10 (Mil-Spec Carbine & Rifle Tube)** $242.20

**Magpul UBR Gen2 Collapsible Stock for AR-15** $189.95

**Magpul PRS Lite - AR-15 Stock** $113.94

**Magpul MOE SL-M Carbine Stock – Mil-Spec** $42.70

Magpul AR-15 Stocks – Built to Perform, Trusted to Last

Looking for a reliable upgrade for your AR-15? Magpul AR-15 stocks combine rugged reliability, modern ergonomics, and proven field performance into one seamless package — perfect for any shooter building a defensive rifle, competition setup, or precision platform.

From the legendary MOE and CTR stocks to the enhanced SL, UBR Gen2, and PRS options, our Magpul collection is curated for serious AR builders who need performance they can count on.

🔧 Choose the Right Magpul Stock for Your Build

MOE Stock
The original lightweight Magpul design — cost-effective and perfect for range or utility rifles.

CTR Stock
A MOE-style stock with a friction lock system to eliminate wobble — ideal for tactical builds.

SL & SL-K Stocks
Slim, minimal profiles with enhanced cheek welds — great for lightweight carbines.

UBR Gen2 Stock
A robust, fully adjustable stock for AR-15 and AR-10 platforms — balanced and bombproof.

PRS Gen 3 / PRS Lite
Precision rifle stocks with length of pull and cheek riser adjustment — built for accuracy.

🧰 Mil-Spec vs Commercial: What’s the Difference?

Not all buffer tubes are the same — Mil-spec tubes are about 1.14" in diameter, while commercial tubes are slightly wider at 1.17". Magpul offers both, so double-check before ordering. Most AR-15s today use mil-spec dimensions.

🧩 Modularity Meets Durability

Magpul AR-15 stocks are crafted from high-strength polymer and designed to withstand harsh field use. Most models offer:

QD sling mount points
Rubber butt pads
Anti-slip surfaces
Tool-free installation

Whether you're kitting out a CQB rifle or setting up for DMR work, there's a stock tailored to your mission.

🛒 Why Buy Your Magpul Stock from Mounts Plus?

✅ Wide selection of mil-spec & commercial stocks
✅ Fast shipping & expert support
✅ Trusted Magpul dealer since 1994
✅ Stocked in multiple colors: black, FDE, OD green, gray

🎯 Build With Confidence

Your AR-15 deserves a stock that’s functional, rugged, and made to perform — Magpul delivers on all fronts. Whether you're upgrading from a basic carbine stock or starting a premium rifle build, you’ll find the right fit here.