ZCI Aluminum M4 Outer Barrel for M4 / M16 AEG Rifles (Length: 5.5")

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  • Regular price $24.99
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  • Aluminum alloy construction; anodized matte black
  • One piece design
  • Ultra light weight

Manufacturer: ZCI

Specifications:

Material: Aluminum Alloy
Length: 5.5"
Thread Direction: 14mm Negative