---
title: "Radical Firearms RF-15 Black 5.56 AR Rifle"
description: "Black RF-15 AR rifle chambered in 5.56 NATO, with a 16\" Melonite SOCOM barrel, 15\" M-Lok free-float handguard, 1:7 twist, and 30rd magazine."
canonical_url: "https://www.kygunco.com/product/radical-firearms-fr16-5.56soc-15rpr-16-socom-5.56mm-ar-rifle-b5-bravo-stock"
meta:
  author: KYGUNCO
  "og:description": "Black RF-15 AR rifle chambered in 5.56 NATO, with a 16\" Melonite SOCOM barrel, 15\" M-Lok free-float handguard, 1:7 twist, and 30rd magazine."
  "og:image": "https://cdn.kygunco.com/assets/products/155392/thumbnail.jpg?v=1751316166"
  "og:image:height": "500"
  "og:image:width": "500"
  "og:title": "Radical Firearms RF-15 Black 5.56 AR Rifle"
---

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RDC-RF00028

![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/155392/main.jpg?v=1751316166)

For illustration purposes only, this image may not be an exact representation of the product.

# RADICAL FIREARMS RF-15 5.56 NATO/ 223 Rem 16" 30rd - Black

The Radical Firearms RF-15 is a black semi-automatic AR rifle chambered in 5.56 NATO. It features a 16" Melonite-finished SOCOM barrel with a 1:7 twist, mid-length gas system, forged 7075-T6 receivers, a 15" M-Lok free-float handguard, B5 BRAVO stock, and a 30rd magazine.

4.88

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[86 reviews](#reviews)

-35%

$644.47

$415.98

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5 interest-free payments of **$83.20** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg)

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Enjoy delivery to the Lower 48 States at no cost.

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Item #

155392

Style

RDC-RF00028

UPC

816903022823

Condition

New

Manufacturer

[Radical Firearms](https://www.kygunco.com/brand/radical-firearms)

Model

RF-15

Hand

Right Hand

Finish

Black

Round Capacity

30

Caliber

5.56 NATO, 223 Rem

Action

Semi-Auto

Barrel Length

16 in

The Radical Firearms 16" Socom 5.56mm AR rifle uses MIL-STD Upper and lower receivers along with 15" RPR free float rail system for increased accuracy, keeping your hands cool, and giving you plenty of room for accessories. Regardless if it's your first or fiftieth, a Radical Firearms AR rifle will not disappoint!

Shop with KYGUNCO for the best selection, competitive pricing, and exceptional customer service. Experience the difference that comes with buying from a trusted outdoor retailer with over 20 years of experience in the industry.

- Barrel Length: 16"
- Barrel Material: 4140 Chrome Moly Vanadium
- Barrel Finish: Melonite
- Barrel Profile: Socom
- Barrel Thread Pitch: 1/2x28
- Chamber: 5.56mm
- Twist Rate: 1:7
- Barrel Extension: M4 Feed Ramps
- Gas System: Mid Length
- Gas Block Type: .750 Low Profile Gas Block
- Muzzle Device: A2 Flash Hider
- Upper Receiver Material: Forged 7075 T6
- Upper Receiver Style: M4 MIL-STD
- Upper Receiver Finish: Type III Anodizing
- Forward Assist: Yes
- Dust Cover: Yes
- Handguard Type: Free Float
- Handguard Style: M-Lok Thin Rail
- Handguard Length: 15"
- Charging Handle: MIL-STD
- Lower Receiver: Forged 7075 T6
- Lower Receiver Finish: Type III Anodizing
- Fire Control Group: Semi-Automatic MIL-STD
- Buffer Tube: Carbine MIL-STD
- Stock Adjustment: 6 Postion
- Stock: B5 BRAVO
- Magazine: 5.56mm 30 Round

**

WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov).

## Frequently Bought Together

4.88

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## Reviews

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Alexis

Orocovis, PR

Tremendo rifle se siente super sólido y bien fabricado tremenda inversión por su costo 100% recomendado, envío y entrega para Puerto Rico super rápido gracias Kygunco.

\[Awesome rifle. It feels extremely solid and well-made. A great investment for the price. 100% recommended. Shipping and delivery to Puerto Rico were super fast. Thank you, Kygunco.]

4 months ago

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William

Polk City, FL

The rifle came dry no lube at all at 100yds it will hold 1 1/2" grouping but bolt will not stay back on last round. Contacted manufacturer will see how they respond

7 months ago

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Lauren

Sedona, AZ

My RF-15 arrived at my FFL on the fifth day after placing the order. Well packed, in perfect condition, I proceeded to put 150 rounds of three different types of M193 through it with zero malfunctions. I have added MBUS3 flip-up sites, a Vortex Strikefire II w/ green/red dot, a Vortex 3X multiplier, an Olight Odin tactical light with remote switch, additional quick release M-LOK points for/with a two-point sling. Zeroed at 50/200 yards, with good results. Now ready for more range practice. KYGUNCO = my goto shop!

11/6/2025

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Javier

Lorena, TX

Not bad rifle for price. Good for practice on range.

10/10/2025

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Michael

Sugar Land, TX

Kygunco is the best on-line gun store. Good selection of guns. Great prices, good customer service. Drop ship to FFL dealers has been fantastic. It is easier to buy a gun from Kygunco that from an actual dealer. All shipment have arrived in less than 5 working days. Highly recommend this company.

9/23/2025

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Verified Customer

Zero complaints. It shipped fast, I got it fast and I ended up with a mighty fine gun; especially considering the price. Everything about it is an improvement over my old issue M16A2 (with the possible exception of bust fire but you can't have it all). I bought it with an eye to upgrade, but there really isn't anything that screams "replace me" so I probably won't bother unless something gives me trouble later. All in all, I'm as pleased as I could ever expect to be.

9/11/2025

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Verified Customer

clean gun... nice

7/16/2025

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jordan

louisville, KY

amazing came fast will be shopping around again

6/18/2025

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Verified Customer

I just took delivery of my RF-15 and couldn't be happier. The fitment of the upper and lower is a little rattly, but that's not really an issue for me. I'm pleased with this 5.56 - this thing is nice. And as always, the prices and customer service at KYGUNCO is absolutely the best. Shop here.

5/7/2025

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Melissa

Edmonton, KY

Love this gun. Great ship time

3/26/2025

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## Don't Forget Your Ammo

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Good for practice on range.","reviewRating":{"@type":"Rating","bestRating":5,"worstRating":1,"ratingValue":4},"datePublished":"2025-10-10T18:23:44.053082+00:00","author":{"@type":"Person","name":"Javier"},"inLanguage":"en"},{"@type":"Review","name":"Review for RADICAL FIREARMS RF-15 5.56 NATO/ 223 Rem 16\" 30rd - Black","reviewBody":"Kygunco is the best on-line gun store. Good selection of guns. Great prices, good customer service. Drop ship to FFL dealers has been fantastic. It is easier to buy a gun from Kygunco that from an actual dealer. All shipment have arrived in less than 5 working days. Highly recommend this company.","reviewRating":{"@type":"Rating","bestRating":5,"worstRating":1,"ratingValue":5},"datePublished":"2025-09-23T23:08:55.8096861+00:00","author":{"@type":"Person","name":"Michael"},"inLanguage":"en"},{"@type":"Review","name":"Review for RADICAL FIREARMS RF-15 5.56 NATO/ 223 Rem 16\" 30rd - Black","reviewBody":"Zero complaints. It shipped fast, I got it fast and I ended up with a mighty fine gun; especially considering the price. Everything about it is an improvement over my old issue M16A2 (with the possible exception of bust fire but you can't have it all). I bought it with an eye to upgrade, but there really isn't anything that screams \"replace me\" so I probably won't bother unless something gives me trouble later. All in all, I'm as pleased as I could ever expect to be.","reviewRating":{"@type":"Rating","bestRating":5,"worstRating":1,"ratingValue":5},"datePublished":"2025-09-11T01:12:34.2568991+00:00","author":{"@type":"Person","name":"Verified Customer"},"inLanguage":"en"},{"@type":"Review","name":"Review for RADICAL FIREARMS RF-15 5.56 NATO/ 223 Rem 16\" 30rd - Black","reviewBody":"clean gun... nice","reviewRating":{"@type":"Rating","bestRating":5,"worstRating":1,"ratingValue":5},"datePublished":"2025-07-16T17:09:46.0810008+00:00","author":{"@type":"Person","name":"Verified Customer"},"inLanguage":"en"},{"@type":"Review","name":"Review for RADICAL FIREARMS RF-15 5.56 NATO/ 223 Rem 16\" 30rd - Black","reviewBody":"amazing came fast will be shopping around again","reviewRating":{"@type":"Rating","bestRating":5,"worstRating":1,"ratingValue":5},"datePublished":"2025-06-18T15:24:40.1637773+00:00","author":{"@type":"Person","name":"jordan"},"inLanguage":"en"},{"@type":"Review","name":"Review for RADICAL FIREARMS RF-15 5.56 NATO/ 223 Rem 16\" 30rd - Black","reviewBody":"I just took delivery of my RF-15 and couldn't be happier.  The fitment of the upper and lower is a little rattly, but that's not really an issue for me.  I'm pleased with this 5.56 - this thing is nice.  And as always, the prices and customer service at KYGUNCO is absolutely the best.  Shop here.","reviewRating":{"@type":"Rating","bestRating":5,"worstRating":1,"ratingValue":5},"datePublished":"2025-05-07T18:33:17.6342636+00:00","author":{"@type":"Person","name":"Verified Customer"},"inLanguage":"en"},{"@type":"Review","name":"Review for RADICAL FIREARMS RF-15 5.56 NATO/ 223 Rem 16\" 30rd - Black","reviewBody":"Love this gun. Great ship time","reviewRating":{"@type":"Rating","bestRating":5,"worstRating":1,"ratingValue":5},"datePublished":"2025-03-26T01:48:31.7299869+00:00","author":{"@type":"Person","name":"Melissa"},"inLanguage":"en"}]},{"@id":"https://www.kygunco.com/product/radical-firearms-fr16-5.56soc-15rpr-16-socom-5.56mm-ar-rifle-b5-bravo-stock#breadcrumb","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","name":"Home","item":"https://www.kygunco.com","position":1},{"@type":"ListItem","name":"Shooting","item":"https://www.kygunco.com/category/shooting","position":2},{"@type":"ListItem","name":"Guns","item":"https://www.kygunco.com/category/shooting/guns","position":3},{"@type":"ListItem","name":"Rifles","item":"https://www.kygunco.com/category/shooting/guns/rifles","position":4},{"@type":"ListItem","name":"Semi-Auto","item":"https://www.kygunco.com/category/shooting/guns/rifles/semi-auto","position":5},{"@type":"ListItem","name":"RDC-RF00028","position":6}]},{"@id":"https://www.kygunco.com/#/schema/image/1","@type":"ImageObject","contentUrl":"https://cdn.kygunco.com/assets/backdrops/facade.jpg","inLanguage":"en","url":"https://cdn.kygunco.com/assets/backdrops/facade.jpg"}]}
```

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