FAB Defense GL-CORE Tactical Lightweight AR15/M16 Butt-Stock

5.00 out of 5
(4 customer reviews)

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About the FAB Defense GL-CORE Tactical Lightweight AR15/M16 Butt-Stock:

The GL-CORE AR15 Stock collapsible, the lightweight tactical stock is made from fiberglass-reinforced polymer making it highly durable for any kind of activity and all weather conditions. The GL-CORE AR15 Stock comes with two unique Anti-Rattle pieces that hold the stock firmly in place on your AR15 tube eliminating any unnecessary rattle, the stock comes with two of those pieces in order for the stock to fit both MIL-SPEC and Commercial tubes. Furthermore, the buttstock's butt-pad is made out of high-quality rubber to prevent it from slipping while shooting and thanks to its shape it is also easier to place in into your shoulder, therefore, it also increases the speed at which you enter a shooting position.

The stock also has the option to have an adjustable three-position cheek rest. Please Note the Cheek rest will work for AK47, VZ58. It will work with AR15 when the stock is collapsed all the way back. 

  "►See Assembly Video Here◄  




  • Ergonomically shaped rubberized butt-pad for quick shouldering and easy maneuvering of the weapon
  • Interchangeable buffer tube adapters for a tight fit on Mil-Spec and Commercial buffer tubes
  • Integrated cheek weld in an overall compact and sleek design
  • No protruding parts, will not get caught on gear or webbing
  • Inversed positioning lever will not open accidentally
  • Two integrated quick-detach rear sling swivel connectors
  • Made of durable and light-weight fiberglass reinforced polymer composite
  • Available in Matte Black, Olive Drab Green, or Flat Dark Earth


Color Reference:

It might be, that the colors of the product may change when selecting or adding different variations. This might happen due to different lighting when the product was photographed with that specific variation.

Here we added a picture of each color that in our opinion is as close as possible to the original color. 
*Colors might look different in different screens.



About FAB Defense:

FAB Defense LOGO

Since its foundation, FAB-Defense has been leading in development and manufacture of the highest quality tactical equipment and weapon accessories for Israel’s Military and Police. Because FAB-Defense works in collaboration with Special Forces and SWAT teams worldwide. 

Furthermore, State-of-the-Art engineering, manufacturing, and quality assurance methods are joined into leading technologies ensuring the products produced exceed even the most strict industry standards. In addition, FAB Defense products are thoroughly tested in the harshest environments and under extreme conditions. Conditions that include freezing snow and scorching deserts by some of the best tactical units in the world. FAB's unique production standards are first and foremost led by operational field experience, leading the way in tactical accessory operation.

Commercial Tube
271 g
52 mm
131 mm
180 mm

Additional information

Weight 271 g
Dimensions 180 × 52 × 131 mm

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Country of Manufacture




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4 reviews for FAB Defense GL-CORE Tactical Lightweight AR15/M16 Butt-Stock

  1. 5 out of 5

    Jay Pereira

    An excellent butt stock for my AR15. The rubber butt gives a very good contact point and has a QD point as well. Perfect cheek weld for an AR 15 without the CP Core attachment. Very happy with the purchase and highly recommended.

  2. 5 out of 5

    Paul Varadi Jr

    Like your products

  3. 5 out of 5

    Oleg Martynov

    Its really work.Im happy and will reccommend this butt stock.

  4. Facebook Profile photo
    5 out of 5

    legione12 (verified owner)

    Buon prodotto. Come sempre zahal store precisi

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