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16" Radical Firearms 16" HBAR 300 AAC blackout Black


Vendor: Radical Firearms

  • $37489
  • Save $9.10

The Radical Firearms 16" HBAR Radical Upper Receiver is a flat top, law-enforcement grade, drop in receiver, ready to be mounted to any Mil-Spec AR-15 lower receiver! This fully mil-spec compliant receiver provides a high-quality upper for any level budget or shooter.

Comes complete and assembled with Upper Receiver, Forward Assist, Ejection Port Door, Barrel Nut, A2 Flash Hider, Charging Handle And Bolt Carrier Group.  300 Blackout, 16" Hbar Contour Barrel, 15" Fcr


  • 16" HBAR Melonite Barrel 4150V Chrome Moly
  • 1 in 8" twist rate
  • 300 AAC BLACKOUT Chamber
  • 5/8x24 Thread Pitch
  • M4 Feed ramps
  • Low Profile Micro Gas Block
  • Stainless pistol-length gas system (this will cycle subsonic loads)
  • Direct Gas Impingement
  • Mil-Spec A2 Flash Hider
  • 15" Free Float Radical Firearms Free Float Rail
  • Integral M-LOK slots for at the 3-6 and 9'o clock positions and full length Picatinny Top Rail
  • Forged Upper Receiver with Forward Assist, Shell Deflector

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