Radical Firearms RF-15 – Trade-In Rifle (Available at Rostic Arms)
This RF-15 came into Rostic Arms as a trade-in and is a solid, ready-to-run AR for someone who wants reliability without starting from scratch.
Built on Radical Firearms’ proven AR platform, this rifle features Magpul furniture for improved ergonomics and durability, along with a two-point sling already installed—making it range-ready the moment you pick it up. It’s a straightforward, functional setup that does exactly what an AR-15 should: run reliably, handle well, and stay adaptable.
Perfect for:
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First AR buyers
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Training and range use
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A dependable backup rifle
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Anyone wanting a clean, no-nonsense 5.56 platform
Key Features
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Magpul stock and grip for improved control and comfort
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Full M-LOK handguard for accessory mounting
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Sling included
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Lightweight, balanced handling
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Trade-in value opportunity vs buying new
Manufacturer Basics (RF-15 Platform)
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Caliber: 5.56 NATO / .223 Wylde
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Operating system: Direct impingement
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Barrel length: 16"
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Handguard: Free-float M-LOK
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Receiver: Forged 7075-T6 aluminum
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Standard AR-15 controls and compatibility
(Stats kept brief—this rifle stays true to the standard RF-15 configuration shooters already know.)
Why This One’s Worth Looking At
Trade-ins are where smart buyers win.
You’re getting a reputable AR platform, upgraded furniture, and a sling already in place—without paying new-rifle pricing. Whether it becomes a training gun, truck rifle, or your entry into the AR world, it’s a practical pickup that still leaves room in the budget for optics, ammo, and range time.
