HERA Premium 18″ Upper With Forward Assist

Includes HERA Arms 15” M-Lok handguard

Original price was: $1,099.00.Current price is: $999.00.

Only 1 left in stock

SKU:HERA Premium 18" Upper With Forward Assist


HERA Premium 18″ Upper With Forward Assist



Crafted for shooters seeking top-tier quality and ergonomics, this premium 18” HERA AR-15 upper, featuring forward assist, delivers speed, controllability, and precision. Includes HERA Arms 15” M-Lok handguard.


Materials & Construction:

  • Upper Receiver: HERA Mil-Spec build with handguard indexing/locking tabs, M4 feed ramps, and HERA dust door. CNC Machined from 7075-T6 Aluminum with a Type III Hard Coat Anodized finish. This model includes forward assist, with options without also available.
  • Barrel: 1:7 Twist Rate, 18-inch modern series barrel chambered in 5.56. Machined from 4150 chrome moly vanadium steel with QPQ corrosion-resistant finish. Sub-MOA accuracy guarantee with quality ammunition. Features a longer .750” profile dimension for proper installation of the OPS Inc 12th model collar and suppressor.
  • Gas System: Low-profile HERA gas block CNC Machined, rifle-length stainless steel gas tube, utilizing direct impingement.
  • Muzzle Device: A2 standard flash hider.


Carrier Specifications:

  • Material: Domestic Aircraft Quality 8620 Steel.
  • Gas Key: 4130 Steel with Grade 8 Gas Key Screws, properly staked.


Bolt Specifications:

  • Bolt Material: 9310 or C158.
  • Extractor Material: 4140 Steel with Mil-Spec O-Ring and Mil-Spec Gas Rings (3).
  • Cam Pin Material: 4140 Steel.
  • Firing Pin Material: Hard Chrome/Ground 8740. MPI Tested and Shot Peened.


Handguard: HERA 15” M-lok, CNC Machined from 6061-T6 Aluminum with a Type III Hard Coat Anodized finish.


Charging Handle: Standard AR-15 charging handle.


More Information:

  • Mounting System: M-LOK.
  • Caliber: 5.56mm NATO.
  • Gas System: Rifle length.
  • Barrel Length: 18″.
  • Barrel Profile: Longer 7.50”.
  • Product Weight: 5.25 lbs.
  • Manufacturer: HERA.


Warranty: Backed by a 1-year parts and labor warranty.


Can’t find what you need? Contact us at sales@hera-usa.com for personalized solutions.

Additional information

Weight 83.18 oz


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