ANDRO CORP INDUSTRIES 5.56 NATO 16 Inch M-LOK Complete AR-15 Upper Receiver Assembly U55616ML

SKU: 199065

Regular price $356.98
Sale price $356.98 Regular price $446.25
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Product Description

The ANDRO CORP INDUSTRIES U55616ML is a complete AR-15 upper receiver assembly chambered in 5.56 NATO and built around a 16 inch barrel for dependable performance and versatile use. Designed to fit mil-spec AR-15 lowers, this complete upper comes assembled with an M-LOK handguard, gas system, and A2 flash hider installed. The barrel is made from 4150 chrome moly vanadium steel and finished in Melonite QPQ for strong wear and corrosion resistance. A mid-length gas system, .750 low-profile gas block, 1:7 twist rate, and M4 feed ramps help deliver smooth cycling and reliable feeding across a wide range of .223 Remington and 5.56 NATO loads. Finished in black, this upper offers a streamlined platform ready for accessories and range or field use.

Product Highlights

  • Complete AR-15 upper receiver assembly chambered in 5.56 NATO with a 16 inch barrel
  • 4150 CMV steel barrel with Melonite QPQ finish for enhanced durability and corrosion resistance
  • M-LOK handguard provides a lightweight, modular mounting platform for compatible accessories
  • Mid-length gas system with .750 low-profile gas block promotes smooth operation and reduced stress
  • 1/2x28 threaded muzzle with installed A2 flash hider, plus 1:7 twist and M4 feed ramps for dependable performance

Specs

  • Brand: ANDRO CORP INDUSTRIES
  • Manufacturer Part Number: U55616ML
  • UPC: 736684144562
  • Product Type: Complete upper receiver assembly
  • Platform Fit: AR-15
  • Caliber: 5.56 NATO
  • Barrel Length: 16 in
  • Overall Length: 24.75 in
  • Weight: 4.94 lbs
  • Barrel Material: 4150 Chrome Moly Vanadium Steel
  • Finish: Melonite (QPQ)
  • Color: Black
  • Gas System: Mid-length
  • Gas Block: .750 low-profile
  • Twist Rate: 1:7
  • Feed Ramps: M4
  • Handguard Type: M-LOK
  • Thread Pitch: 1/2x28
  • Muzzle Device: A2 flash hider
  • Condition: New

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