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Radical Firearms Mil-Spec Rifle .300 Blackout 30rd Magazine 16" HBAR Contour Barrel Adjustable Stock

Radical Firearms

Radical Firearms Mil-Spec Rifle .300 Blackout 30rd Magazine 16" HBAR Contour Barrel Adjustable Stock

$459.99$523.12Save $63.13(12% off)
In Stock (251)
Best Price
18+ · ID verified at FFL

You save $63.13 — we shopped 2 distributors for the lowest cost.

Caliber / Gauge: .300 Blackout
Live Availability
UPC 816903022922Item #N/A

Product Details

The Radical Firearms 16" HBAR Contour 300BLK AR rifle uses MIL-STD Upper and lower receivers along with our 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!

  • Barrel Length: 16"
  • Barrel Material: 4140 Chrome-Moly Vanadium Steel
  • Barrel Finish: Melonite
  • Barrel Profile: HBAR Contour
  • Barrel Thread Pitch: 5/8x24
  • Chamber: 300BLK
  • Twist Rate: 1:8
  • Barrel Extension: M4 Feed Ramps
  • Gas System: Pistol 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: MIL-STD
  • Dust Cover: MIL-STD
  • 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: MIL-STD
  • Buffer Tube: Carbine MIL-STD
  • Stock Adjustment: 6 Postion
  • Stock: B5 BRAVO
  • Magazine: 5.56 30 Round
Model: AR-15 Action: Semi-Auto | Barrel Length: 16" | CA Prop 65: Yes | Caliber: 300 Blk | Firearm Capacity: 30 | Firearm Platform: AR Rifle | Gun Finish: Anodized | Gun Model: AR-15 | Magazines Included: 1 | Model Series: AR-15 | Optic Ready: Picatinny Rail | Stock Material: Synthetic | Threaded Barrel: Yes Item Weight: 7.3000 lb UPC: 816903022922

Specifications

BrandRadical Firearms
UPC816903022922
Caliber.300 Blackout
ActionSemi-Auto
Color / FinishBlack
Finish TypeNitride
Barrel Length16"
Capacity30 rounds
Weight7.3 lb
ConditionNew

Buying this item

Can I buy the Radical Firearms Mil-Spec Rifle .300 Blackout 30rd Magazine 16" HBAR Contour Barrel Adjustable Stock online and have it shipped to me?
Firearms cannot ship to your home. Buy it here and pick it up at Iron Valor Armory in Rocky Mount, NC after a NICS background check, or have it shipped to a licensed FFL dealer near you for their transfer fee.
How old do I have to be to buy the Radical Firearms Mil-Spec Rifle .300 Blackout 30rd Magazine 16" HBAR Contour Barrel Adjustable Stock?
You must be 18 or older with valid government ID for rifles and shotguns (21+ for handguns).
Is the Radical Firearms Mil-Spec Rifle .300 Blackout 30rd Magazine 16" HBAR Contour Barrel Adjustable Stock in stock?
Yes — live distributor inventory shows it in stock and it ships or is ready for pickup within 1–3 business days.
What is the return policy?
Non-firearm items may be returned within 30 days (a restocking fee of up to 15% applies if the packaging was opened). Firearms and ammunition are final sale once transferred, per federal law.
How FFL transfers workLocal pickup in Rocky MountReturn policyAsk a question

All firearm sales require background checks and compliance with federal, state, and local laws. You must be 21+ for handguns/stripped receivers and 18+ for long guns.

Frequently bought together

Complete the setup

Ammo, magazines and optics matched to Radical Firearms Mil-Spec Rifle .300 Blackout 30rd Magazine 16" HBAR Contour Barrel Adjustable Stock. Everything here ships to your door or is ready at pickup.

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.300 Blackout ammunition

Same caliber as this firearm.

Magazines that fit

Matched by caliber and platform.

Optics for this rifle

We mount and bore-sight for pickup.

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