The Radian Weapons Model 1 — 6mm ARC 14.5” Threaded Brown is a hand-assembled, precision-focused AR rifle built for shooters who want match-grade accuracy and full ambidextrous control. Chambered in the high-BC 6mm ARC cartridge, it delivers flat trajectories and tight groups at extended ranges. Each rifle is inspected by a trained gunsmith and backed by Radian’s lifetime guarantee.
| Manufacturer | Radian Weapons |
|---|---|
| Model | Model 1 |
| Caliber | 6mm ARC |
| Barrel | 14.5” threaded barrel (per manufacturer specs) |
| Finish | Cerakote Brown |
| Weight | Approximately 6.8 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- Hand-Assembled Precision: Each Model 1 is built and inspected by a trained Radian gunsmith. That means consistent headspace, proper torque, and reliable function out of the box.
- Fully Ambidextrous Controls: Ambidextrous safety, bolt release, and magazine release let left- and right-handed shooters run the rifle without changing grip or stance. Why it matters: it keeps both eyes on target and speeds up reloads under time pressure.
- 6mm ARC Chambering: This cartridge offers less drop and wind drift than 5.56 NATO or .300 Blackout at 500+ yards. Why it matters: you can engage steel or varmints with confidence at distances where other AR rounds start to struggle.
- 14.5” Threaded Barrel with Cerakote Brown Finish: The 1:7.5 twist stabilizes 108-grain match bullets, and the threaded muzzle accepts suppressors or brakes. Why it matters: you get a compact, suppressor-ready platform that still reaches out accurately.
Who It’s For
The Radian Model 1 is ideal for family shooters who want one rifle that does it all—precision target work, steel ringing, and even hunting. It’s also a strong choice for youth shooters graduating from rimfire who need a centerfire with less recoil and more reach. Beginners will appreciate the intuitive ambi controls and the guarantee that the rifle is ready to shoot right out of the case.
Pros & Cons
- Pro: Match-grade accuracy with factory 6mm ARC ammunition — sub-MOA groups are common.
- Pro: Lifetime guarantee from Radian Weapons means you’re covered for the long haul.
- Con: At $3,249.95, it’s an investment. First-time AR buyers on a tight budget may find less expensive options.
Comparison
| Feature | Radian Model 1 (6mm ARC) | Geissele Super Duty (5.56) | Zev Technologies AR (5.56) |
|---|---|---|---|
| Caliber | 6mm ARC | 5.56 NATO | 5.56 NATO |
| Barrel Length | 14.5” threaded | 14.5” pinned | 16” |
| Finish | Cerakote Brown | Black anodized | Black nitride |
| Ambidextrous Controls | Full ambi | Ambi safety only | Ambi safety only |
| Price | $3,249.95 | $2,099 | $2,499 |
| Warranty | Lifetime | Lifetime | Lifetime |
FAQ
What is the barrel twist rate on the Radian Model 1 6mm ARC?
The barrel has a 1:7.5 twist rate, optimized for 108-grain match bullets commonly used in 6mm ARC.
Does this rifle come with a suppressor-ready muzzle device?
Yes, the 14.5” barrel is threaded 5/8×24, and the muzzle is not pinned, so you can attach a direct-thread suppressor or a QD mount.
Is the Radian Model 1 legal in all states?
Because it has a 14.5” barrel, you must either pin and weld a muzzle device to reach 16” or register it as a Short-Barreled Rifle (SBR) with the ATF. We recommend checking your local and state laws before ordering.
What kind of accuracy can I expect with factory 6mm ARC ammo?
Many shooters report consistent sub-MOA (minute of angle) groups with Hornady 108-grain ELD Match or similar ammunition. Your results may vary based on ammo and shooter skill.
Does the rifle include iron sights or an optic?
No, the Radian Model 1 is sold as a complete rifle without sights or optics. You will need to add your own red dot, LPVO, or iron sights.
Ready to Build Your Precision AR?
The Radian Model 1 in 6mm ARC gives you the reach and reliability to take your shooting to the next level. With full ambidextrous controls and a lifetime guarantee, it’s a rifle your whole family can trust for years.
✔ Nationwide delivery (all 50 states)
✔ Ships 1-2 business days
✔ 30-day returns
✔ Secure checkout
Browse more options in our AR Rifles section or check out AR Uppers for custom builds.
Last updated: April 2026
FFL Transfer & Firearms Laws for Radian Weapons Model 1 — 6mm ARC 14.5″ Threaded Brown
All firearms, including the Radian Weapons Model 1 — 6mm ARC 14.5″ Threaded Brown, 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 Radian Weapons Model 1 — 6mm ARC 14.5″ Threaded Brown 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 Radian Weapons Model 1 — 6mm ARC 14.5″ Threaded Brown 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 Radian Weapons Model 1 — 6mm ARC 14.5″ Threaded Brown?
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 Radian Weapons Model 1 — 6mm ARC 14.5″ Threaded Brown 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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