AERO Precision M4E1 Enhanced 20″ 6.5 Grendel Complete Upper


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AERO Precision Enhanced 20″ 6.5 Grendel Complete Upper on Sale


AERO Precision M4E1 Enhanced 20″ 6.5 Grendel Complete Upper For Sale

AERO Precision M4E1 Enhanced 20″ 6.5 Grendel Complete Upper in Stock at the Best Price!

Aero Precision’s M4E1 Enhanced 20″ 6.5 Grendel Complete Upper Receiver is designed on the AR 15 platform. Ideal for shooters looking to upgrade their AR 15 rifle, this upper provides a low recoil/high accuracy cartridge. The 6.5 Grendel offers proven results at 1000+ yards.

Aero Precision’s M4E1 Enhanced Assembled Upper is made up of: an Enhanced Handguard of choice, a 6.5 Grendel 20″ Stainless Steel, Rifle Length Barrel, a .750 Low Profile Gas Block, Rifle Length Gas Tube and an A2-Flash Hider. Colors offered are black and flat dark earth. This upper comes assembled for immediate use.

Xtreme Guns and Ammo is your one stop shop, online, for all Aero Precision Rifles and Parts. Shop Online, chat with us, or call 832-363-3783 for answers to all of your Aero Precision questions and needs.

AERO Precision M4E1 Enhanced Upper Receiver Features:

  • Enhanced forging from 7075 T6 Aluminum
  • Precision machined to M4E1 Specs
  • Matte black hard coat anodized to Mil 8625 Type 3 Class 2
  • M4 Feedramps
  • Installed port door and forward assist
  • Laser engraved T-marks (Anodized only)
  • Accepts standard AR 15/M 16 components
  • Handguard mounting platform is forged into the receiver
  • Works with Aero Precision handguards but also fits most BAR-system handguards
  • Barrel nut and wrench are included

AERO Precision 6.5 Grendel 20″ Barrel Features:

  • Chamber: 6.5 Grendel
  • Length: 14.5 inches
  • Twist: 1 in 8
  • Material: 416R Stainless Steel
  • DMR Profile
  • Gas Block Journal .750
  • Gas System Length: Rifle
  • M4 Feed Ramp Extension
  • HP and MPI Tested
  • Standard A2 Flash Hider

Enhanced Handguard Features:

  • One piece free float design
  • Built in anti-rotation tabs
  • Scalloped rails
  • Continuous top rails
  • 1.78 inch inside diameter fits most muzzle devices and 1.5 inch suppressors
  • Compatible with low profile gas blocks
  • Gen 2 features: Quick disconnect sling sockets, additional milling along flats to aid gripping, new profile for continuous picatinny top rail

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