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New! Mitchell Defense The DOC AR-15 5.56mm NATO 14.5in Upper Receiver Up to $112.50 Off w/ Free Shipping — 6 models

Mitchell Defense The DOC AR-15 5.56mm NATO 14.5in Upper Receiver
Mitchell Defense The DOC AR-15 5.56mm NATO 14.5in Upper Receiver
Mitchell Defense The DOC AR-15 5.56mm NATO 14.5in Upper Receiver
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Mitchell Defense The DOC AR-15 5.56mm NATO 14.5in Upper Receiver
Mitchell Defense The DOC AR-15 5.56mm NATO 14.5in Upper Receiver
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Mitchell Defense The DOC AR-15 5.56mm NATO 14.5in Upper Receiver

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Product Info for Mitchell Defense The DOC AR-15 5.56mm NATO 14.5in Upper Receiver

The Mitchell Defense DOC 14.5in 5.56 NATO Upper Receiver is engineered for shooters seeking lightweight performance without compromising strength. The barrel significantly reduces weight while maintaining excellent thermal stability and accuracy. Its 7075-T6 billet upper receiver incorporates a thermal-fit barrel seat to improve rigidity and minimize point-of-impact shift. The ArmorLube Carbon Cutter BCG with Carpenter 158 HP/MPI bolt provides smooth, reliable cycling even in high-volume firing sessions. A free-float M-LOK handguard ensures stable accessory mounting. Finished in E-Series Cerakote, this upper is ideal for users prioritizing mobility and precision.image

Specifications for Mitchell Defense The DOC AR-15 5.56mm NATO 14.5in Upper Receiver:

Manufacturer: Mitchell Defense
Caliber: 5.56x45mm NATO
Overall Length: 23.5 in
Barrel Length: 14.5 in
Barrel Profile: Standard
Gas System Length: Mid Length
Barrel Twist Rate: 1-7
Threads per Inch: Non Threaded
Muzzle Device: A2 Flash Hider
Finish: Nitride
Gun Model: AR-15
Fabric/Material: 4150 CrMoV
Gun Make: AR Platform
Bolt Carrier Group Included: MIL-SPEC
Charging Handle Included: MIL-SPEC

Features of Mitchell Defense The DOC AR-15 5.56mm NATO 14.5in Upper Receiver

  • Lightweight 14.5" carbon fiberwrapped barrel reduces front-end weight
  • Superior thermal efficiency supports consistent accuracy under sustained firing
  • 7075-T6 billet thermal-fit upper increases structural rigidity
  • ArmorLube Carbon Cutter BCG with C158 HP/MPI bolt resists fouling and wear
  • Free-float M-LOK handguard allows stable accessory integration
  • Black E-Series Cerakote ensures long-term environmental protection

Package Contents:

  • Mitchell Defense The DOC AR-15 5.56mm NATO 14.5in Upper Receiver

What firearm models does the manufacturer say Mitchell Defense The DOC AR-15 5.56mm NATO 14.5in Upper Receiver is compatible with?

The manufacturer suggests that Mitchell Defense The DOC AR-15 5.56mm NATO 14.5in Upper Receiver is compatible with AR-15

Mitchell Defense The DOC AR-15 5.56mm NATO 14.5in Upper Receiver Orderable Models

List of Orderable Models

  • Mitchell Defense DOC 14.5in 5.56 NATO Upper Receiver, Cold Hammer Forged Chrome-Lined Barrel, Flat Dark Earth Finish, M-LOK Free-Float Handguard, 452211 , MPN: 452211 , UPC: 850073456484 , Code: 6PS-UFH-VGB22-452211
  • Mitchell Defense DOC 14.5in 5.56 NATO Upper Receiver, Cold Hammer Forged Chrome-Lined Barrel, Black Finish, M-LOK Free-Float Handguard, 452111 , MPN: 452111 , UPC: 850073456477 , Code: 6PS-UFH-VGB22-452111
  • Mitchell Defense DOC 14.5in 5.56 NATO Upper Receiver, Cold Hammer Forged Chrome-Lined Barrel, Jungle Green Finish, M-LOK Free-Float Handguard, 452311 , MPN: 452311 , UPC: 850073456491 , Code: 6PS-UFH-VGB22-452311
  • Mitchell Defense DOC 14.5in 5.56 NATO Upper Receiver, Carbon Fiber Wrapped Barrel, Flat Dark Earth Finish, M-LOK Free-Float Handguard, 454211 , MPN: 454211 , UPC: 850073456514 , Code: 6PS-UFH-VGB22-454211
  • Mitchell Defense DOC 14.5in 5.56 NATO Upper Receiver, Carbon Fiber Wrapped Barrel, Jungle Green Finish, M-LOK Free-Float Handguard, 454311 , MPN: 454311 , UPC: 850073456521 , Code: 6PS-UFH-VGB22-454311
  • Mitchell Defense DOC 14.5in 5.56 NATO Upper Receiver, Carbon Fiber Wrapped Barrel, Black Finish, M-LOK Free-Float Handguard, 454111 , MPN: 454111 , UPC: 850073456507 , Code: 6PS-UFH-VGB22-454111
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