Radical Firearm 16" 458 Socom 1:14Twist Complete Upper Assembly

  • $599.95

Introducing Radical Firearms 458 SOCOM Complete Upper. After a year of development, a few thousand rounds, and a pretty sore shoulder, we feel this is absolutely one of the best uppers we ever offered... This provides a high-quality upper for those looking for more POWER out of their rifle. Comes complete and assembled with Upper Receiver, Forward Assist, Custom Ejection Port Door, Barrel Nut. 16" 458 SOCOM Barrel and our new Panzer Muzzle Brake to take the bite out of the round.Bolt Carrier Group and Charging Handle come complete with this upper. If you would like to upgrade a charging handle, please select from the menu above...

  • 16" 458 SOCOM 4150 Vanadium Steel Barrel
  • 1 in 14" Twist Rate
  • 5/8x32 TPI
  • 458 SOCOM Chamber
  • Single Feed Ramp
  • Low Profile .936" Micro Gas Block
  • Stainless carbine-length gas tube
  • Direct Gas Impingement
  • Radical Firearms Panzer 5/8x32 Brake
  • Radical Firearms 15" FHR Hybrid Rail System
  • Custom Forged Upper Receiver with Forward Assist, Shell Deflector
  • Complete 458 BCG, MPI, Melonite Coated, Staked
  • Mil-Spec Charging Handl

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