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    AR Lightweight Components, AR-15 Accessories, FosTecH Firearms Accessories, Upper & Lower Receivers/Builder Kits

    Flite Stripped Upper Receiver

     $249.99
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    AR Lightweight Components, AR-15 Accessories, FosTecH Firearms Accessories, Upper & Lower Receivers/Builder Kits

    Flite Upper and Lower Receiver Set

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    AR Lightweight Components, AR-15 Accessories, FosTecH Firearms Accessories, Upper & Lower Receivers/Builder Kits

    Flite Stripped Lower Receiver

     $259.99
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    AR-15 Accessories, Upper & Lower Receivers/Builder Kits

    Tech Stripped Lower Receiver

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    Stealth Raptor Builders Kit w/ Mach 2 Handguard

     Starting at: $659.99
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    Stealth Raptor Builders Kit w/ Mach 1 Handguard

     Starting at: $689.99
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    Stealth Raptor Builders Kit w/ Mach 4 Handguard

     Starting at: $659.99
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FosTecH

fostech_inc

Official Page of Fostech Inc.
Origin 12 Shotguns
Echo Triggers
Stealth Rifles
Tech 15 Rifles
Something new and exciting from Fostech coming you Something new and exciting from Fostech coming your way!! #fostech
Slick little pistol build headed to the booth at t Slick little pistol build headed to the booth at the Great American Outdoor Show. All our pistols are being photographed and will be added to our new website very soon! Stay tuned 🇺🇸 #fostech #fostechrifle
❗️DRUM roll please…. Ending SHOT Show ‘25 ❗️DRUM roll please…. Ending SHOT Show ‘25 with an announcement! We think the GM 6 LYNX needs a drum .. excited to be working on this project with the guys at Anwika Arms #fostech #.50drum
24 Carat Gold plated .50 cal with a 20 round drum… yes this is real life.. thanks @ironmonkeyrifle #ironmonkey #fostech
The Fostech Drone Predator looking 🔥 with @sile The Fostech Drone Predator looking 🔥 with @silencercentral’s new Banish Silencer. Head over to their page, to get a look at the awesome stuff they are doing this week at SHOT Show 2025
This is what you do with your gun range when its t This is what you do with your gun range when its too cold, and the snow is too deep for shooting—you turn your backstop into a giant bowl turn!!🇺🇸🇺🇸
Range days are always more interesting with the Ec Range days are always more interesting with the Echo Trigger! #echo #fostechecho
If you know, you know... #echoit #fostechecho If you know, you know... #echoit #fostechecho
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    AR15 Triggers, Echo Triggers

    Echo AR II Trigger

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  • FosTecH Products
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  • Home
  • Rifles/SBR/Braced Pistols
    • Shop by Series
      • Stealth
      • Flite
      • Tech
    • Shop by Caliber
      • 5.56
      • 9mm
      • .300 Blackout
      • .22 Long Rifle
    • Shop by Type/Purpose
      • Long Range Rifles
      • 16″ Barrel Rifles
      • Short Barrel Rifles
      • Braced Pistols
    • Build Your AR
    • AR-15 Parts & Accessories
  • Origin Shotguns
    • Origin Shotguns
    • Origin-12 Accessories
  • Handguns
  • Echo Triggers
    • Echo Triggers
    • Echo Replacement Parts
      • Echo AR II Trigger
      • Echo Sport Trigger
      • Echo AK Trigger
  • Accessories
    • Drums
    • Origin-12 Accessories
    • Drone Handguns
      • Predator Sig 320 Parts
    • AR-15 Parts & Accessories
      • Triggers
      • Quad Rails/Handguards
      • Stocks, Grips, Braces, & Folding Adapters
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