HDA3 Stocks & Braces

  • HDA3 Stock/Brace KRISS Vector Gen2 HDA3 Stock/Brace KRISS Vector Gen2

    HDA3 Stock/Brace KRISS Vector Gen2

    The HDA3 is a modular stock/brace system developed from a collaboration between Haga Defense and A3 Industries. The HDA3 was designed specifically to integrate seamlessly across dozens of firearm platforms without sacrificing strength or aesthetics to do...
    $350.00
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  • HDA3 Stock/Brace for SCAR

    ***COMING SOON*** This HDA3 variant is in development and currently not set to be included on the original release. Check back later for updates or sign up on this product page to be notified when in stock.
    $350.00
  • HDA3 Stock/Brace for Stribog HDA3 Stock/Brace for Stribog

    HDA3 Stock/Brace for Stribog

    The HDA3 is a modular stock/brace system developed from a collaboration between Haga Defense and A3 Industries. The HDA3 was designed specifically to integrate seamlessly across dozens of firearm platforms without sacrificing strength or aesthetics to do...
    $350.00
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  • HDA3 Stock/Brace without Adapter HDA3 Stock/Brace without Adapter

    HDA3 Stock/Brace without Adapter

    The HDA3 is a modular stock/brace system developed from a collaboration between Haga Defense and A3 Industries. The HDA3 was designed specifically to integrate seamlessly across dozens of firearm platforms without sacrificing strength or aesthetics to do...
    $275.00
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  • HDA3 Stock/Brace for UMP

    ***COMING SOON*** This HDA3 variant is in development and currently not set to be included on the original release. Check back later for updates or sign up on this product page to be notified when in stock.
    $350.00
  • HDA3 Stock/Brace for G36

    ***COMING SOON*** This HDA3 variant is in development and currently not set to be included on the original release. Check back later for updates or sign up on this product page to be notified when in stock.
    $350.00
  • HDA3 Stock/Brace for HK91/G3 HDA3 Stock/Brace for HK91/G3

    HDA3 Stock/Brace for HK91/G3

    The HDA3 is a modular stock/brace system developed from a collaboration between Haga Defense and A3 Industries. The HDA3 was designed specifically to integrate seamlessly across dozens of firearm platforms without sacrificing strength or aesthetics to do...
    $350.00
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  • HDA3 Stock/Brace for SIG MCX-SPEAR LT HDA3 Stock/Brace for SIG MCX-SPEAR LT

    HDA3 Stock/Brace for SIG MCX-SPEAR LT

    The HDA3 is a modular stock/brace system developed from a collaboration between Haga Defense and A3 Industries. The HDA3 was designed specifically to integrate seamlessly across dozens of firearm platforms without sacrificing strength or aesthetics to do...
    $350.00
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  • HDA3 Stock/Brace for MP5 22lr

    ***COMING SOON*** This HDA3 variant is in development and currently not set to be included on the original release. Check back later for updates or sign up on this product page to be notified when in stock.
    $350.00
  • HDA3 Stock/Brace for MP5K HDA3 Stock/Brace for MP5K

    HDA3 Stock/Brace for MP5K

    The HDA3 is a modular stock/brace system developed from a collaboration between Haga Defense and A3 Industries. The HDA3 was designed specifically to integrate seamlessly across dozens of firearm platforms without sacrificing strength or aesthetics to do...
    $350.00
    Choose Options
  • HDA3 Stock/Brace for MP5 HDA3 Stock/Brace for MP5

    HDA3 Stock/Brace for MP5

    The HDA3 is a modular stock/brace system developed from a collaboration between Haga Defense and A3 Industries. The HDA3 was designed specifically to integrate seamlessly across dozens of firearm platforms without sacrificing strength or aesthetics to do...
    $350.00
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  • HDA3 Stock/Brace for B&T APC (rifle caliber) HDA3 Stock/Brace for B&T APC (rifle caliber)

    HDA3 Stock/Brace for B&T APC (rifle caliber)

    The HDA3 is a modular stock/brace system developed from a collaboration between Haga Defense and A3 Industries. The HDA3 was designed specifically to integrate seamlessly across dozens of firearm platforms without sacrificing strength or aesthetics to do...
    $350.00
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  • HDA3 Stock/Brace for B&T APC (pistol caliber) HDA3 Stock/Brace for B&T APC (pistol caliber)

    HDA3 Stock/Brace for B&T APC (pistol caliber)

    The HDA3 is a modular stock/brace system developed from a collaboration between Haga Defense and A3 Industries. The HDA3 was designed specifically to integrate seamlessly across dozens of firearm platforms without sacrificing strength or aesthetics to do...
    $350.00
    Choose Options
  • HDA3 Stock/Brace for B&T GHM HDA3 Stock/Brace for B&T GHM

    HDA3 Stock/Brace for B&T GHM

    The HDA3 is a modular stock/brace system developed from a collaboration between Haga Defense and A3 Industries. The HDA3 was designed specifically to integrate seamlessly across dozens of firearm platforms without sacrificing strength or aesthetics to do...
    $350.00
    Choose Options
  • HDA3 Stock/Brace for Bren 805

    ***COMING SOON*** This HDA3 variant is in development and currently not set to be included on the original release. Check back later for updates or sign up on this product page to be notified when in stock.
    $350.00
  • HDA3 Stock/Brace for Bren 2 HDA3 Stock/Brace for Bren 2

    HDA3 Stock/Brace for Bren 2

    The HDA3 is a modular stock/brace system developed from a collaboration between Haga Defense and A3 Industries. The HDA3 was designed specifically to integrate seamlessly across dozens of firearm platforms without sacrificing strength or aesthetics to do...
    $350.00
    Choose Options
  • HDA3 Stock/Brace for JAKL HDA3 Stock/Brace for JAKL

    HDA3 Stock/Brace for JAKL

    The HDA3 is a modular stock/brace system developed from a collaboration between Haga Defense and A3 Industries. The HDA3 was designed specifically to integrate seamlessly across dozens of firearm platforms without sacrificing strength or aesthetics to do...
    $350.00
    Choose Options
  • HDA3 Stock/Brace for CZ Scorpion HDA3 Stock/Brace for CZ Scorpion

    HDA3 Stock/Brace for CZ Scorpion

    The HDA3 is a modular stock/brace system developed from a collaboration between Haga Defense and A3 Industries. The HDA3 was designed specifically to integrate seamlessly across dozens of firearm platforms without sacrificing strength or aesthetics to do...
    $350.00
    Choose Options
  • HDA3 Stock/Brace for SMG45 HDA3 Stock/Brace for SMG45

    HDA3 Stock/Brace for SMG45

    The HDA3 is a modular stock/brace system developed from a collaboration between Haga Defense and A3 Industries. The HDA3 was designed specifically to integrate seamlessly across dozens of firearm platforms without sacrificing strength or aesthetics to do...
    $350.00
    Choose Options
  • HDA3 Stock/Brace for 1913 Picatinny Mount HDA3 Stock/Brace for 1913 Picatinny Mount

    HDA3 Stock/Brace for 1913 Picatinny Mount

    The HDA3 is a modular stock/brace system developed from a collaboration between Haga Defense and A3 Industries. The HDA3 was designed specifically to integrate seamlessly across dozens of firearm platforms without sacrificing strength or aesthetics to do...
    $350.00
    Choose Options