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Radian Weapons

Radian Model 1 Complete Upper 18" 6mm ARC OD Green Cerakote AR-15

Radian Model 1 Complete Upper 18" 6mm ARC OD Green Cerakote AR-15

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The Radian Model 1 Complete Upper Receiver is a precision-engineered AR-15 upper chambered in 6mm ARC with an 18-inch barrel and a 1:7 twist rate. Its billet machined 7075-T6 upper receiver includes M4 feed ramps, and the OD Green Cerakote finish adds durability. The proprietary M-LOK aluminum handguard features an anti-rotation pin, and the enhanced Black Nitride M16 bolt carrier group and Radian Raptor-SD ambidextrous charging handle support suppressor use. The 5/8x24 threaded muzzle is compatible with suppressors, and the upper is backed by a lifetime guarantee from Radian.

Key Features

Brand Radian Weapons
Model Model 1
Caliber 6mm ARC
Barrel Length 18"
Twist Rate 1:7
Finish Cerakote
Color OD Green
Upper Receiver Material 7075-T6 Billet Aluminum
Feed Ramps M4
Handguard M-LOK Aluminum with Anti-Rotation Pin
Bolt Carrier Group Enhanced Black Nitride M16
Charging Handle Radian Raptor-SD Ambidextrous
Muzzle Thread 5/8x24
Platform AR-15
Condition New
UPC 810098420983

Highlights

  • 18-inch barrel with 1:7 twist rate in 6mm ARC
  • Billet machined 7075-T6 upper receiver with M4 feed ramps
  • OD Green Cerakote finish
  • Proprietary M-LOK aluminum handguard with anti-rotation pin
  • Enhanced Black Nitride M16 bolt carrier group
  • Radian Raptor-SD suppressor-optimized ambidextrous charging handle
  • 5/8x24 threaded muzzle
  • Lifetime guarantee from Radian

Compatibility

This complete upper is designed for AR-15 platforms and is chambered in 6mm ARC. The 5/8x24 threaded muzzle is compatible with suppressors, and the Radian Raptor-SD charging handle is optimized for suppressor use.

Warranty

Lifetime manufacturer's warranty.

Frequently asked questions

What is the barrel twist rate of this upper?

The barrel has a 1:7 twist rate.

What type of bolt carrier group is included?

It includes an enhanced Black Nitride M16 bolt carrier group.

Is the handguard M-LOK compatible?

Yes, it features a proprietary M-LOK aluminum handguard with an anti-rotation pin.

What is the muzzle thread pattern?

The muzzle is threaded 5/8x24 for suppressor compatibility.

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