The Radical Firearms FR16 5.56 NATO 16″ 30rd OD Green is a forged, semi-automatic AR-style rifle built for reliable performance at the range or on the trail. Chambered in .223 Rem / 5.56 NATO, it features a 16-inch chrome moly vanadium barrel, MIL-SPEC 7075 T6 receivers, and a 15-inch RPR free-float M-LOK handguard. With a B5 Bravo stock, B5 pistol grip, and a 30-round magazine, this rifle delivers solid handling and accuracy right out of the box.
| Manufacturer | Radical Firearms |
|---|---|
| Model | FR16 SOCOM |
| Material | 4140 Chrome Moly Vanadium barrel, 7075 T6 aluminum receivers |
| Compatibility | .223 Rem / 5.56 NATO ammunition; standard AR-15 magazines |
| Finish | OD Green Cerakote (handguard, stock, grip); Melonite barrel finish |
| Weight | 6.5 lbs (empty, per manufacturer specs) |
| Condition | New |
Key Features
- 16-inch CMV barrel with Melonite finish – This chrome moly vanadium barrel resists wear and corrosion, keeping your shots consistent even after hundreds of rounds. The Melonite treatment extends barrel life and simplifies cleaning.
- 15-inch RPR free-float M-LOK handguard – The free-float design improves accuracy by eliminating barrel pressure from accessories. M-LOK slots let you mount lights, grips, or bipods exactly where you need them.
- MIL-SPEC 7075 T6 upper and lower receivers – Forged from aircraft-grade aluminum, these receivers provide a tight lock-up and stand up to heavy use. They match standard AR-15 parts for easy upgrades.
- B5 Bravo six-position stock and pistol grip – The stock adjusts for different shooters and shooting positions, while the grip offers a comfortable, non-slip texture. Both help new shooters find a natural hold.
- A2 flash hider and 30-round magazine – The flash hider reduces muzzle signature, and the included 30-round mag gives you plenty of shots before reloading. Perfect for range practice or defensive drills.
Who It’s For
This rifle is a great fit for families introducing new shooters to the AR platform, youth shooters moving up from a .22, or beginners who want a dependable, no-fuss rifle for target shooting and home defense. The OD Green finish adds a tactical look without being flashy.
Pros & Cons
| Pros | Cons |
|---|---|
| Affordable price for a complete rifle | Trigger is standard mil-spec; some shooters may prefer an upgrade |
| Free-float handguard improves accuracy | No iron sights included (requires optic or separate sights) |
| Lightweight at 6.5 lbs | Break-in period may be needed for tight tolerances |
Comparison
| Feature | Radical Firearms FR16 | Zev Technologies OZ9 | Geissele Super Duty |
|---|---|---|---|
| Price | $431.09 | $1,200+ | $1,800+ |
| Barrel | 16″ CMV, Melonite | 16″ Stainless, Nitride | 16″ CHF, Chrome-lined |
| Handguard | 15″ M-LOK free-float | 15″ M-LOK free-float | 15″ M-LOK free-float |
| Stock | B5 Bravo 6-pos | Magpul MOE SL | Geissele 6-pos |
| Best For | Budget-conscious beginners | Competition shooters | Duty/defensive use |
FAQ
What caliber does the Radical Firearms FR16 use?
It is chambered in .223 Rem / 5.56 NATO, so you can shoot both calibers safely. Always check your barrel markings before loading.
Does the FR16 come with sights?
No, it ships without iron sights or an optic. You’ll need to add your own sights or red dot. The 15-inch M-LOK handguard and flat-top upper make mounting easy.
Is the OD Green color durable?
Yes, the handguard, stock, and grip have a Cerakote finish that resists scratches and weather. The barrel uses a Melonite treatment for added durability.
Can I swap the stock or grip?
Absolutely. The B5 Bravo stock and grip are standard AR-15 parts, so you can replace them with any mil-spec compatible accessories.
According to Radical Firearms specs, the FR16 uses a 4140 CMV barrel with Melonite treatment for corrosion resistance and longevity. One honest note: the mil-spec trigger is functional but not match-grade—many shooters upgrade it later for a lighter pull.
Last updated: April 2026
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FFL Transfer & Firearms Laws for Radical Firearms FR16 5.56 NATO 16″ 30rd OD Green
All firearms, including the Radical Firearms FR16 5.56 NATO 16″ 30rd OD Green, 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 Radical Firearms FR16 5.56 NATO 16″ 30rd OD Green 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 Radical Firearms FR16 5.56 NATO 16″ 30rd OD Green 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 Radical Firearms FR16 5.56 NATO 16″ 30rd OD Green?
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 Radical Firearms FR16 5.56 NATO 16″ 30rd OD Green 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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FFL Transfer & Firearms Laws
All firearms, including the Radical Firearms FR16 5.56 NATO 16″ 30rd OD Green, must be shipped to a licensed Federal Firearms License (FFL) dealer. A background check and any required local paperwork must be completed before you can take possession.
How It Works
- Place your order online.
- Send us your preferred local FFL dealer info.
- We ship the firearm to your FFL after verification.
- Complete background check and pick up from your dealer.
Legal Compliance
We comply with all U.S. firearm laws. It is your responsibility to ensure the Radical Firearms FR16 5.56 NATO 16″ 30rd OD Green is legal in your state. Some states (e.g. CA, NY, NJ) have restrictions on magazine size or certain features.
Helpful Links
Need help? Contact our team — we’ll guide you through selecting a compliant firearm and the FFL transfer process.
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