The Radian Weapons Model 1 6MM ARC Rifle (Model R0850, UPC 810098420761) is a premium semi-automatic AR-15 built for shooters who demand precision, reliability, and truly modern ergonomics. Featuring a 14.5" barrel pinned to 16" overall length, a factory-installed Dead Air flash hider, and a sleek black Cerakote finish, this Model 1 delivers sub-MOA capable performance from the efficient and flat-shooting 6mm ARC cartridge. radianweapons.com+1
With fully ambidextrous controls, match-grade components, and a 20-round capacity, the Radian Model 1 6mm ARC is purpose-built for precision gas-gun shooters, hunters, and serious enthusiasts who want one rifle that can do almost everything.
Engineered for 6mm ARC – Long-Range Performance from an AR-15
The heart of this rifle is its 6mm ARC chambering, a cartridge designed for:
Flatter trajectories and improved ballistic efficiency versus traditional 5.56
Excellent performance with high-BC 6mm bullets, ideal for mid- to long-range shooting
Versatile use—everything from varmint and predator control to ringing steel at extended distances radianweapons.com+1
Paired with a 14.5" match-grade 416R stainless barrel that’s pinned for a legal 16" OAL, the Model 1 6mm ARC gives you a compact, agile rifle that still offers serious reach. radianweapons.com+1
14.5" Pinned Barrel with Dead Air Flash Hider
From the factory, this Model 1 includes:
14.5" 6mm ARC barrel, pinned and welded for 16" overall length
Dead Air flash hider – a premium muzzle device designed to reduce flash and serve as a robust mounting interface for compatible Dead Air suppressors (where legal) radianweapons.com+2Detroit Ammo Co.+2
Mid-length gas system (on 14.5" configurations) for smooth cycling and softer recoil impulse radianweapons.com
This setup gives you a compact, maneuverable rifle that’s ready for suppressed or unsuppressed use and optimized for real-world handling.
Black Cerakote Finish – Durability Meets Style
The upper receiver, lower receiver, and handguard are all Cerakoted black together for a perfect color match, giving the rifle: radianweapons.com+1
A uniform, professional appearance
Enhanced corrosion and abrasion resistance
A low-glare, tactical look that’s at home in any environment
Radian’s attention to detail ensures that not only does the rifle perform at a high level, it looks like a premium custom build right out of the box.
Fully Ambidextrous Controls – True Left- and Right-Handed Operation
One of the standout features of the Radian Model 1 is its fully ambidextrous lower and upper control set, which typically includes: radianweapons.com+2Cornerstone Arms+2
Ambidextrous bolt release
Ambidextrous magazine release
Ambidextrous safety selector (45°/90° capable, depending on configuration)
Ambidextrous charging handle (Radian Raptor-SD style, suppressor-optimized)
Whether you’re left-handed, right-handed, or simply value flexible manipulation around barricades and in dynamic positions, the Model 1 gives you true mirror-image controls on both sides of the rifle.
Match-Grade Components and Sub-MOA Capability
Radian builds the Model 1 around premium components to support sub-MOA accuracy (with quality match ammunition): radianweapons.com+2Impact Guns+2
Match-grade 416R stainless steel barrel optimized for 6mm ARC
Precision CNC-machined 7075-T6 billet upper and lower receivers with M4 feed ramps and integral trigger guard
An extended aluminum M-LOK handguard for maximum accessory mounting flexibility and a long, stable support-hand position
Stainless steel anti-rotation pin to keep the upper and handguard securely aligned
Some configurations feature a match-grade trigger from the factory, providing a clean, crisp break that supports precision shooting. Impact Guns+1
Every Model 1 is assembled by hand and test-fired by a trained gunsmith, ensuring you get a rifle that’s been individually inspected rather than mass-assembled. radianweapons.com+1
AR-15 Platform, 20-Round Capacity, 1 Magazine Included
This AR-15–pattern rifle is designed around standard controls and ergonomics, but with Radian’s enhancements throughout: Arnzen Arms+1
Platform: AR-15, direct impingement
Caliber: 6mm ARC
Capacity: 20 rounds, includes 1 magazine (steel magazine often used for 6mm ARC applications) radianweapons.com+2Arnzen Arms+2
The 20-round capacity balances precision shooting, prone work, and competition use, making it a great all-around choice for both range and field.
Premium Furniture & Ergonomics
The Model 1 is outfitted with top-tier furniture and handling features, such as: radianweapons.com+1
Magpul pistol grip for a comfortable, modern grip angle and improved control
High-quality stock/receiver extension assembly (configuration-dependent)
M-LOK slots along the handguard for attaching bipods, sling QD cups, lights, or lasers
Combined with the balanced Big-Gunner-style profile barrel and mid-length gas system (for this barrel length), you get a rifle that’s extremely shootable and controllable, whether off a bipod, barricade, or from improvised field positions.
Ideal for Precision, Hunting, and Practical Use
Chambered in 6mm ARC and built around a premium AR-15 chassis, the Radian Model 1 R0850 excels in multiple roles: radianweapons.com+2Blackstone Shooting Sports+2
Long-range steel and PRS-style gas-gun matches – Take advantage of the 6mm ARC’s flat trajectory and high BC bullets.
Predator and varmint hunting – Coyotes and similar game at extended ranges where precision matters.
General purpose / DMR-style use – A serious all-around rifle for shooters who want top-tier performance from the AR platform.
With Radian’s lifetime guarantee on their products, this rifle isn’t just built to perform—it’s built to last. radianweapons.com+1
Key Specifications – Radian Weapons Model 1 6MM ARC (R0850)
From manufacturer and dealer listings: radianweapons.com+2Arnzen Arms+2
Manufacturer: Radian Weapons
Model: Model 1
Platform: AR-15, semi-automatic
Caliber: 6mm ARC
Barrel Length: 14.5" pinned to 16" OAL
Barrel Material: 416R stainless, match grade
Muzzle Device: Dead Air flash hider, pinned/welded
Gas System: Mid-length (14.5" configuration)
Finish: Black Cerakote (upper, lower, and handguard color-matched)
Handguard: Extended aluminum M-LOK handguard
Controls: Fully ambidextrous (safety, mag release, bolt release, charging handle)
Capacity: 20 rounds
Included: 1 magazine
Part Number: R0850
UPC: 810098420761
Why Choose the Radian Weapons Model 1 6mm ARC 14.5" Pinned Rifle?
You should consider this rifle if you:
Want a top-tier 6mm ARC AR-15 that’s truly ready for precision, hunting, and long-range work
Value fully ambidextrous controls and high-end ergonomics
Prefer the proven performance of a match-grade stainless barrel, Dead Air flash hider, and sub-MOA capability
Appreciate hand-built quality, a premium Cerakote finish, and Radian’s lifetime-backed attention to detail
For serious shooters who demand more than a basic factory AR, the Radian Weapons Model 1, Semi-automatic Rifle, AR-15, 6MM ARC, 14.5" Pinned (16" OAL), Dead Air Flash Hider, Black Cerakote Finish, 20 Rounds, 1 Magazine (R0850 / 810098420761) stands out as a flagship choice in the modern precision AR space.
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