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Manufacturer Part #: SBBU01
UPC: 850869008484

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Sharps Bros., SBUR04, Complete Upper Receiver, Fits AR15, 223 Remington/556NATO, 16" Barrel, Midlength Gas System, MLOK Handguard, Matte Finish, Black, Includes Radian Charging Handle, DLC Coated BCG


WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to


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  • 16" Barrel
  • 15" Handguard
  • DLC Coated BCG
  • Radian Charging Handle
  • Midlength Gas System

Product Description

Complete Sharps Bros SBUR04 upper with 15" full top rail handguard.