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16" 5.56 AR15 Upper Receiver Kit
16" 5.56 AR15 Upper Receiver Kit

Our Price: $199.99


Add Auto Bolt Carrier Group:

Add Charging Handle:

Handguard / Rail:

Pickett's Mill Armory is excited to offer the PMA "Choose your rail" upper.

These uppers come with our outstanding parts that continue to let us lead the way in the AR15 market. Each upper comes standard with the following items:

The Pickett's Mill Armory 16" M4 Chrome Moly Upper Receiver Kit is a fully mil-spec compliant receiver that provides a high-quality upper for any level budget or shooter. This item comes unassembled with Upper Receiver, Forward Assist, Ejection Port Door, Barrel Nut. 16" M4 Profile Barrel (head spaced), Gas Block and Tube with an A2 Flash Hider and crush washer. Bolt Carrier Group and Charging Handle are available at additional cost.

The photo above is a visual representation of the items you will receive.

  • 16" M4 Profile 4140 Chrome Moly Steel
  • 5.56 Nato Chamber
  • M4 Feed ramps
  • Low Profile Steel Micro Gas Block
  • Stainless carbine-length gas tube
  • Direct Gas Impingement
  • Mil-spec A2 Flash Hider
  • Forged Upper Receiver with Forward Assist, Shell Deflector and coated Hard coat Type III anodizing.
  • FREE FLOAT RAIL OF YOUR CHOICE installed for you!

  • Average Rating: 5 of 5 Total Reviews: 3 Write a review »

      0 of 0 people found the following review helpful:
    Yes please! January 16, 2017
    Reviewer: JP from SoCal  
    Ordered this upper receiver kit, everything looks great and fit like it should. I can now add the BCG, CH and handgaurd of my choice. The package showed up quick fast and in a hurry! I also appreciated the handwritten note on my invoice, thank you guys, I'll be back for more!

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      0 of 0 people found the following review helpful:
    Awesome Customer Service December 14, 2016
    Reviewer: Christopher Call from Fredericksburg, VA United States  
    Ordered Two Upper Assembly Kits, Great Customer Service, Fast Shipping, I Will Definitely Be Ordering From Pickett's Mill Armory Again!!!

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      0 of 0 people found the following review helpful:
    Best bang for the buck December 5, 2016
    Reviewer: John Felix-jesus from Philadelphia, PA United States  
    Recently purchased the 5.56 upper, shipping was super fast great communication quality of the upper it A1 everything bolted on with easy

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