Fostech Stealth Lightning 6.5 Grendel 20″ Fluted Faxon Barrel Mach 2 13″ 2 Stage RRA Trigger


Fostech Stealth Lightning Rifle 6.5 Grendel – Are you looking for the ULTIMATE lightweight long-range rifle? The Fostech Stealth Lightning 6.5 Grendel is a low recoil long-range rifle designed and built on our lightweight Stealth platform. The 6.5 is noted for impressive ballistics using .264 caliber bullets to make accurate shots out to 1,000 yards. The Fostech Stealth Lightning 6.5 Grendel utilizes a 20″ fluted match Faxon Barrel. The Fostech Stealth Lightning 6.5 Grendel is ready for the range or field.


  • Fostech Lightweight Stealth Lower and Upper Receiver
  • 6.5 Grendel
  • 20″ Faxon Fluted Match Barrel
  • Fostech Mach 2 13″ Rail
  • Faxon Black Nitride Bolt Carrier
  • Fostech Sabre Comfort Grip
  • Fostech Charging Handle
  • Fostech Anti-Walk Pins
  • 2 Stage RRA Trigger
  • Fostech 45 Degree Safety
  • Minimalist Stock from MFT
  • (1) 5 Round Magazine
  • Plastic Carry Case

In stock

SKU: 10004-OD-6.5-6231-2S Categories: , ,


FFL Transfer Information: 

Federal law requires all firearms must be shipped to a holder of a valid Federal Firearms License (FFL).

Please note the following: 

  • No Firearms are shipped to the following states:  California, New Jersey, or New York
  • Actual products may vary from those depicted in images.  Some images show accessories and upgrades.  Please note the specifications in the description.

Additional information


OD Green


6.5 Grendel

Bolt Carrier Group

Black Nitride


2 Stage RRA

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    Overall Length: 8.50?
    Blade Length: 3.44?
    Cutting Edge: 3.125?
    Blade Thickness: 0.13?
    Blade Material: CTS-204P
    Blade Style: Dagger
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    Edge Type: Plain