The Great Lakes Firearms GL10308SSTNG GLFA .308 Win 10+1 18″ Cerakote Threaded Barrel, Tungsten Cerakote Picatinny Rail Aluminum Receiver, 6 Position Mil-Spec Synthetic Stock, Mil-Spec Polymer Grip is a ready-to-shoot large-frame AR platform built for families who want a reliable .308 without the custom-build hassle. This rifle ships with a 15.125″ M-LOK rail, rifle-length gas system, and a crisp mil-spec trigger—all finished in a durable Tungsten Cerakote.
| Manufacturer | Great Lakes Firearms (GLFA) |
|---|---|
| Model | GL10308SSTNG |
| Material | Aluminum billet upper and lower receiver |
| Compatibility | .308 Winchester / 7.62x51mm NATO magazines (includes one 10-round magazine) |
| Finish | Tungsten Cerakote (barrel, receiver, rail) |
| Weight | Approximately 8.5 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- 18″ Threaded Barrel with 5/8″x24 Threads – WHY IT MATTERS: This profile balances maneuverability with .308 velocity, and the common thread pitch lets you easily add a suppressor or muzzle brake for quieter family-range sessions.
- 15.125″ M-LOK Free-Float Rail – WHY IT MATTERS: The full-length rail keeps your support hand secure and lets you mount lights, bipods, or grips exactly where your shooter needs them—no wobble, no shift.
- Aluminum Billet Upper and Lower Receiver – WHY IT MATTERS: Billet construction means tighter tolerances than forged receivers, giving you a more consistent lockup and better accuracy potential right out of the box.
- Rifle-Length Gas System – WHY IT MATTERS: A longer gas system reduces bolt carrier speed and felt recoil, which is a real plus when teaching new shooters or running heavy .308 loads.
- 6-Position Mil-Spec Collapsible Stock – WHY IT MATTERS: Adjust length of pull to fit different-sized family members—from a teen’s first deer hunt to an adult’s prone position—without tools.
Who It’s For
This GLFA .308 is for the family that wants one rifle for target practice, deer season, and home defense training. It’s also ideal for the first-time large-frame AR buyer who wants a complete, factory-assembled gun with a threaded barrel and M-LOK rail—no building, no guessing.
Pros / Cons
- PRO: Tungsten Cerakote finish resists rust and scratches from range bags and truck beds.
- PRO: Includes a 10-round magazine—compliant in most states right away.
- CON: The mil-spec trigger is functional but heavier than aftermarket options; many shooters upgrade later to a Geissele or Timney for precision work.
How It Stacks Up
| Feature | Great Lakes Firearms GL10308SSTNG | Zev Technologies OZ-9 (9mm) | Agency Arms AOM .308 |
|---|---|---|---|
| Caliber | .308 Win | 9mm | .308 Win |
| Barrel Length | 18″ | 4.5″ | 16″ |
| Rail System | 15.125″ M-LOK | Integrated | M-LOK |
| Finish | Tungsten Cerakote | Black Nitride | Black Cerakote |
| Price Range | ~$968 | ~$1,200 | ~$1,600 |
| Best For | Family shooting, hunting, target | Concealed carry, competition | Precision, duty use |
Compared to the Zev OZ-9 (a 9mm pistol) and the Agency Arms .308, the GLFA offers a complete, ready-to-shoot .308 at roughly half the price of a custom build. It’s not as refined as an Agency Arms, but it’s far more accessible for a family’s first large-frame AR.
Frequently Asked Questions
What magazines does this rifle accept?
It accepts standard DPMS-pattern .308 / 7.62x51mm magazines. One 10-round magazine is included.
Is the barrel threaded for a suppressor?
Yes. The 18″ barrel has 5/8″x24 threads, which is the standard thread pitch for .30-caliber suppressors and muzzle devices.
Can I change the stock or grip?
Absolutely. The stock uses a mil-spec buffer tube, and the grip uses a standard AR-15/AR-10 pattern. Both can be swapped for aftermarket parts.
Is this rifle legal in California or New York?
This model includes a 10-round magazine and a standard stock. Check your local laws regarding magazine capacity and feature restrictions; some states may require a fixed magazine or other modifications.
Why Families Trust This Rifle
- ✅ Nationwide delivery (all 50 states)
- ✅ Ships 1-2 business days
- ✅ 30-day returns
- ✅ Secure checkout
Browse more options in our AR Rifles category or check out .308 Rifles and Cerakote Firearms.
Last updated: April 2026. According to a 2024 NSSF survey, over 40% of new AR buyers in the U.S. choose a .308 for its versatility across hunting and target shooting.
FFL Transfer & Firearms Laws for Great Lakes Firearms GL10308SSTNG GLFA 308 Win 10+1 18″ Cerakote Threaded Barrel, Tungsten Cerakote Picatinny Rail Aluminum Receiver, 6 Position Mil-Spec Synthetic Stock, Mil-spec Polymer Grip
All firearms, including the Great Lakes Firearms GL10308SSTNG GLFA 308 Win 10+1 18″ Cerakote Threaded Barrel, Tungsten Cerakote Picatinny Rail Aluminum Receiver, 6 Position Mil-Spec Synthetic Stock, Mil-spec Polymer Grip, must be shipped to a licensed Federal Firearms License (FFL) dealer. You will be required to complete a background check and any necessary paperwork before taking possession.
How It Works
- Place your order online.
- Provide your preferred FFL dealer information.
- We ship the firearm directly to your FFL.
- You complete the background check and pickup at the FFL.
Legal Compliance
We comply with all federal and state firearm laws. It is your responsibility to ensure the Great Lakes Firearms GL10308SSTNG GLFA 308 Win 10+1 18″ Cerakote Threaded Barrel, Tungsten Cerakote Picatinny Rail Aluminum Receiver, 6 Position Mil-Spec Synthetic Stock, Mil-spec Polymer Grip is legal in your state. Some states may have restrictions on certain firearm models or features.
Helpful Resources
Need assistance? Contact our Miami store for help with FFL transfers and firearm compliance.
Frequently Asked Questions About This Product
Why buy Great Lakes Firearms GL10308SSTNG GLFA 308 Win 10+1 18″ Cerakote Threaded Barrel, Tungsten Cerakote Picatinny Rail Aluminum Receiver, 6 Position Mil-Spec Synthetic Stock, Mil-spec Polymer Grip from Miami Shooters Supply?
We’re a trusted firearms dealer offering fast shipping, competitive pricing, and 100% compliance with U.S. federal firearm laws. All orders ship from our licensed facility with full tracking and expert customer service.
Where can I buy Great Lakes Firearms GL10308SSTNG GLFA 308 Win 10+1 18″ Cerakote Threaded Barrel, Tungsten Cerakote Picatinny Rail Aluminum Receiver, 6 Position Mil-Spec Synthetic Stock, Mil-spec Polymer Grip?
You can purchase this item directly on our website and have it shipped to your local FFL dealer. You can also visit us in-store in Miami, Florida.
Is Great Lakes Firearms GL10308SSTNG GLFA 308 Win 10+1 18″ Cerakote Threaded Barrel, Tungsten Cerakote Picatinny Rail Aluminum Receiver, 6 Position Mil-Spec Synthetic Stock, Mil-spec Polymer Grip available now?
Availability is shown live on this page. If the “Add to Cart” button is visible, this item is currently in stock and ready to ship.
What category does this product belong to?
This product is listed under: AR Rifles.
What tags or features does this product have?
Key features and tags for this product include: .
Is this product legal in my state?
It is your responsibility to ensure this item is legal in your state or locality. We ship only to valid FFL dealers in compliance with U.S. laws. Always check your local regulations.




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