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Radical Firearms Upper 16" 7.62x39 HBAR Complete Upper with 15" FHR

Part Number CFU16-7.62X39HBAR-15FHR
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Retail Price:  $510.00
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The Radical Firearms M4 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, RF Barrel Nut. 16" HBAR Barrel and A2 Flash Hider. Our free-float handguard: First-Gen Hybrid Rail (FHR) keeps your hands cool and provides plenty of room for accessories. The FHR rail even has the capability to add attachments other than on the top picatinny rail, as it does allow keymod attachments and rail sections. Complete upper including Bolt Carrier Group and Charging Handle.

  • 16" HBAR Melonite Barrel
  • 4150V Chrome Moly
  • 1 in 10" twist rate
  • 7.62x39 BCG
  • M4 Feed ramps
  • Low Profile Micro Gas Block
  • DGI Stainless Carbine-length gas tube
  • Direct Gas Impingement
  • Mil-Spec A2 Flash Hider
  • Radical Firearms Billet FHR (First-Gen Hybrid Rail)
  • Quad Picatinny Rails on the fore end for Mounting Lights, Lasers, Bipods & Sights
  • Top Picatinny Rail
  • Allows for the use of Keymod attachments
  • Forged Upper Receiver with Forward Assist, Shell Deflector
  • Milspec Charging Handle
  • Made in Houston, Texas U.S.A.!
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