Description
There are ARs you build a parts list around, and then there are rifles like the Radian Model 1 where the work is already done. This 14.5 inch version comes with a Dead Air flash hider pinned and welded to bring the overall length to 16 inches, so you get that shorter, quicker handling package without any extra paperwork on your end. The barrel is match-grade 416R stainless steel with a polished crown and feed ramps, chambered in .223 Wylde so it shoots both .223 Remington and 5.56 NATO with accuracy neither chamber gives up on its own. A mid-length gas system keeps the recoil impulse smooth, and an H2 buffer rounds out a setup that runs soft and stays flat.
Ambidextrous From the Ground Up
Radian did not bolt ambi controls onto a standard lower, they machined the whole thing around them. The 7075-T6 billet lower carries the Talon 45/90 safety selector and the patented A-DAC system, which lets right-handed users lock the bolt back without ever leaving the fire control. Up top you get the Raptor-SD charging handle, a suppressor-optimized version of the charging handle half the industry copied, plus a lightweight forward assist and a black nitride M16 bolt carrier group. The Radian Vertex trigger gives you a clean, crisp break that feels closer to a match trigger than anything mil-spec.
Why the Model 1 FDE Stands Apart
The upper, lower, and extended M-LOK handguard are all Cerakoted together in the same batch, so the Flat Dark Earth finish matches perfectly across the whole rifle instead of showing three slightly different shades of tan. A stainless anti-rotation pin locks the handguard to the upper, and the flat top is optic ready for whatever glass or red dot you run. Magpul furniture and a QD end plate handle the ergonomics and sling duty.
Every Model 1 is assembled by hand by a trained gunsmith who inspects, test fires, and cleans it before it ships, and Radian backs the rifle for life. If you have been waiting for a reason to skip the build bench, this is it.
Key Specifications
- Manufacturer: Radian Weapons
- Model: Model 1
- MPN: R0535
- UPC: 817093028251
- Caliber: .223 Wylde (accepts .223 Rem and 5.56 NATO)
- Action: Semi-Auto
- Barrel: 14.5" match-grade 416R stainless steel, pinned and welded Dead Air flash hider (16" OAL)
- Gas System: Mid-length
- Receivers: Billet machined 7075 aluminum upper and lower
- Handguard: Extended free-float aluminum with M-LOK and anti-rotation pin
- Trigger: Radian Vertex
- Charging Handle: Radian Raptor-SD ambidextrous, suppressor optimized
- Safety: Radian Talon ambidextrous 45/90 selector
- Stock / Grip: Magpul collapsible stock, Magpul MOE grip
- Finish: Flat Dark Earth Cerakote, color matched upper, lower, and handguard
- Capacity: 30 + 1
What’s Included
- Radian Model 1 14.5" .223 Wylde rifle with pinned Dead Air flash hider
- 1 x 30-round magazine
Frequently Asked Questions
Can the Radian Model 1 shoot both .223 Remington and 5.56 NATO?
Yes. The .223 Wylde chamber is designed to safely run both .223 Remington and 5.56 NATO ammunition. The real benefit is accuracy, since the Wylde chamber holds tighter tolerances than a standard 5.56 chamber while still handling the higher pressures of NATO rounds. It is the best of both worlds in one barrel.
Is the flash hider on the 14.5 inch Model 1 removable?
No, the Dead Air flash hider is permanently pinned and welded to the barrel, which brings the overall barrel length to 16 inches. The upside is that the Dead Air muzzle device doubles as a suppressor mount, so you can run a compatible KeyMo suppressor without swapping anything. The Raptor-SD charging handle is also suppressor optimized, so the rifle is clearly built with cans in mind.
What makes the Model 1 different from other high-end ARs?
Radian machines the upper, lower, and handguard from billet 7075 aluminum and Cerakotes them together so the FDE finish matches perfectly across the rifle. The ambidextrous controls are designed in from the start, including the patented A-DAC system that lets you lock the bolt back from the right side without leaving the trigger guard. Each rifle is also hand assembled, test fired, and inspected by a gunsmith, and Radian guarantees it for life.
Does the Radian Model 1 come with sights or an optic?
No, this rifle ships optic ready with a flat top upper and no iron sights included. The full-length top rail and M-LOK handguard give you plenty of room for a red dot, LPVO, or backup irons in whatever configuration you prefer. Most buyers at this level already have a specific optic in mind, so Radian leaves that choice to you.





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