Upper Assemblies

R-10 Red River Upper Receiver Group

R-10 Red River Upper Receiver Group

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About This Product

Specifications

Weight

4.27 Lb.

Caliber

.308 Winchester

Color

Black
Flat Dark Earth

Barrel

16" Pencil Weight

Gas System

Mid-Length, Direct Impingement

Gas Block

.750" Adjustable, Bleed Off, 30 Position
.750" Fixed

Handguard

12" M-LOK®

Muzzle Device

Titanium Thread Protector. Thread Type: 5/8-24

Charging Handle

Radian Raptor Ambidextrous

Overall Length

27"

Manufacturer

Roam

Description

COMPONENT BREAKDOWN:

  • UPPER RECEIVER: CNC Machined Roam Magnesium, Protected by TAGNITE, Finished with Cerakote. Features Fully Functional Forward Assist, Dust Cover, and Molded Brass Deflector
  • BOLT CARRIER GROUP: 9310 Tool Steel Bolt (Magnetic Particle Inspected), 8620 Alloy Steel Full Mass Bolt Carrier, .308, DPMS Forward Assist Serrations, Black Nitride Finish
  • CHARGING HANDLE: Radian Ambidextrous Raptor-LT 7.62 Charging Handle, 7075 Aluminum, Type III Hard Anodize
  • BARREL: Faxon Match Grade 416-R Stainless (Magnetic Particle Inspected), 5R Rifling, 16” Heavy Fluted Barrel, 1:10 Twist (.308 Winchester), 11 Degree Polished Target Crown, NP3 Extension, Black Nitride Bore Finish
  • GAS SYSTEM: Mid-length, Direct Impingement
  • GAS BLOCK OPTIONS:
    • ADJUSTABLE: Superlative Arms .750″ ID, 30 Position, Patented Bleed Off Mechanism, Low Profile, Melonite Finish
    • FIXED: High Strength Steel .750″ ID, Low Profile, Black Oxide Finish
  • MUZZLE DEVICE: Titanium Thread Protector. Thread Type: 5/8-24
  • HANDGUARD: Patent Pending Free Floating 12” Roam Magnesium, Magnesium Barrel Nut Included, M-LOK, Protected by TAGNITE, Finished with Cerakote
    • Polymer 5-Slot M-LOK to Picatinny Rail Kit included