Fostech 16″ Hybrid LITE 2.23/5.56 Mach 2 13″ Rail


Fostech LITE Hybrid – Also known as our Frankenstein! Our LITE Lower and rail are capped with our Tech 15 upper receiver. These rifles are a great value! You can’t beat the weight! Fully equipped with our Echo AR II trigger!


  • Fostech LITE Lower
  • Fostech Tech 15 Upper
  • 2.23/5.56 KAK Barrel
  • Fostech Mach 2 13″ Rail
  • Fostech Black Nitride Bolt Carrier
  • Fostech Sabre Comfort Grip
  • Echo AR II
  • Minimalist Stock from MFT
  • (1) 30 Round Magazine
  • Plastic Carry Case

In stock

3 users have this item in wishlist
SKU: 8600-TUN/BLK-5.56-6226-4150 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
  • Firearms installed with the Echo Trigger cannot be shipped to the following states: CA, CT, DC, FL, HI, IA, MD, NJ, NY, RI, and WA. 
  • Actual products may vary from those depicted in images.  Some images show accessories and upgrades.  Please note the specifications in the description.

Additional information





Bolt Carrier Group

Black Nitride


Echo AR-II

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