This M4 flattop upper is precisely machined from a 7075 T6 aluminum forging. FDE Cerakote.

  • Machined from 7075-T6 aluminum forging
  • Mil-spec dimensions
  • M4 Feed Ramps
  • Forward Assist
  • Dust Cover
  • Brass Aluminum Forge or Anchor Harvey Forge (as of 6/2/21)
  • FDE Cerakote

 

UPC
MFG Thoroughbred Armament Company LLC
MODEL M4 Upper - FDE
TITLE Thoroughbred Armament Company M4 Upper - FDE

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