Sons of Liberty Gun Works 10.5" M4-89 Upper

The Sons of Liberty Gun Works 10.5" M4-89 AR Upper is a top-of-the-line addition to any firearm collection. With precision engineering and exceptional attention to detail, this complete AR 15 upper receiver delivers unmatched performance and reliability in any situation. Featuring a 10.5" combat barrel and a 9.5" M76 handguard, this upper receiver is built to handle the rigors of combat easily. The barrel provides superior accuracy and durability, while the handguard offers a comfortable grip and enhances overall control. Additionally, the A2 flash hider helps to minimize muzzle flash, making it an excellent choice for low-light shooting situations. Chambered in 5.56NATO/223 Remington, this AR 15 upper receiver is the perfect choice for anyone seeking exceptional performance and reliability from their firearm.

Features:

  • 5.56NATO/223 Remington
  • 7075 Upper Receiver
  • 10.5" Combat Barrel
  • 9.5" M76 Handguard
  • A2 Flash Hider
  • Does not include a BCG or Charging Handle
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