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Precision shooting and crafted durability.

M4-Profile 16" SRC Upper Receiver / Barrel Assembly

Item # WX2-643978

Mfg. Number: UR16M4FTB

UPC: 848037000149

Precision shooting and crafted durability.

M4-Profile 16" SRC Upper Receiver / Barrel Assembly

Item # WX2-643978

Mfg. Number: UR16M4FTB

UPC: 848037000149

Item currently sold out

Item currently sold out

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Details & Specs
Engineered for a long life of better shooting. You get a chrome-lined Barrel for incredible accuracy and durability. And the machined-aluminum flat-top upper Receiver includes bolt carrier assembly, charging handle, forward assist and ejection port cover.

  • Chrome-lined 16" M4-profile barrel
  • 4150 chrome moly vanadium steel barrel
  • Picatinny rail gas block
  • A2 flash suppressor
  • 1:9" right-hand twist
  • M4 dual heat shield handguards
  • Swing swivel and bayonet lug allow for variety of front sights
  • USA made
Order yours today!
Key Specifications
  • Item Number: 643978
  • Barrel: 16" M4 barrel 1:9" twist
  • Receiver: 4150 chrome moly vanadium steel
  • Gas system: Picatinny rail gas block
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