Out of stock
Adams Arms PZ 5.56 11.5" Barrel Complete Upper - FGAA-01348
Out of stock

Adams Arms PZ 5.56 11.5" Barrel Complete Upper - FGAA-01348

SKU 792665
Brand Adams Arms
Model Number FGAA01348
UPC 812151023872
Customers must read Compliance Information before purchasing.

Product Details


  • Series/Collection: PZ
  • Handguard: M4
  • Caliber: 5.56x45mm NATO
  • Barrel Type: Government
  • Barrel Length: 11-1/2"
  • Barrel Material: 4150 Chrome Moly Vanadium Steel
  • Twist Rate: 1:7"
  • Muzzle Type: A2 Flash Hider
  • Receiver Type: A4 Flat-Top, Forged
  • Receiver Finish: Black
  • Barrel Finish: QPQ Melonite/Black Nitride
  • Thread Size: 1/2-28
  • Weight: 3.7 lb
  • Bolt Carrier: Full-Auto Rated 1-Piece with Integral Piston Strike Face
  • Gas System: Carbine Length, Short Stroke Piston Operated
  • Gas Block Diameter: 3/4"


The Adams Arms PZ model is the perfect platform for shooters who enjoy building and customizing their rifle. The PZ model includes our Picatinny railed gas block with 3 adjustable settings and M4 furniture. The PZ is your piston driven foundation, ready to be customized to fit your needs.


Q & A


All NFA Rules Apply.
These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.