The Radian MODEL 1 COMPLETE UPPER RECEIVER is precision CNC machined as a matching semi-monolithic receiver set, structurally reinforced in critical areas for improved strength and rigidity. The upper receiver is cut from billet 7075-T6 aluminum and assembled with dust cover, hand guard anti-rotation pin, light weight forward assist, and Raptor-SD Ambidextrous Charging Handle. The hand guard features Magpul® M-LOK® accessory mounting slots that attach to the barrel nut using four steel cross bolts coated in black nitride for corrosion resistance. Every surface has been precision machined and chamfered to ensure no uncomfortable, sharp edges can be found. The upper and hand guard are then sprayed with Radian Cerakote options for a perfectly matching finish. Additional features/specifications include:
- Sub-MOA Accuracy Guarantee w/ Black Hills Match Grade Ammunition
- Billet Machined 7075-T6 Upper Receiver w/ M4 Feed Ramps
- Proprietary Extended Aluminum Hand Guard w/ Magpul M-LOK® Modular Mounting System and Integrated Upper/Hand Guard Stainless Steel Anti-Rotation Pin
- Match Grade 416R Stainless Steel Barrel, Chambered in .223 Wylde or 300 BLK OR Match Grade 416R Stainless Steel Barrel w/ Weight Reducing Flutes, Chambered in 6mm ARC. Threaded 1/2 x 28 (.223 Wylde) or 5/8 x 24 (300 BLK/6ARC)
- Enhanced Black Nitride M16 Bolt Carrier Group
- Lightweight Forward Assist
- Raptor-SD™ Suppressor-Optimized Ambidextrous Charging Handle
- Direct Impingement Gas System:
- 9” 300 BLK: Pistol-Length
- 10.5” 5.56: Carbine-Length
- 14.5” & 16" 5.56/6ARC: Mid-Length
- 17.5” 5.56: Intermediate-Length
- 18" 6ARC: Rifle-Length
- Default Muzzle Device: Dead Air KeyMo Flash Hider
- Manufacturer Part Number:
- R0473
- Sub Category:
- Complete Uppers
- Cartridge:
- .223 Wylde
- Barrel Length:
- 16"
- Gas System Length:
- Mid-Length
- Handguard Style:
- M-LOK
- Handguard Material:
- Aluminum
- Color:
- Flat Dark Earth
- Firearm Make:
- AR15
- Made in the USA:
- Yes
