NDZ Glock Gen 1-3 Grip Plug (*LZ)

Product Code: NDZ-AL1-V

Manufacturer: NDZ Performance

$11.99 - $13.99
Quintity in Stock Quantity in Stock: Out of Stock

About this product+

NDZ Glock Gen 1-3 Grip Plug

Fits GEN 1-3 Glock Models: G17, G19, G20, G21, G22, G23, G24, G31, G32, G34, & G35.    Calibers: 9mm, .40 cal, 10mm, .45 ACP, .357 Sig, & .45 GAP.

Does Not Fit: Short Frame or GEN 4 & 5 Models.

The NDZ AL1 Aluminum Grip Frame Insert Plug for Glock Gen 1-3 models helps keep debris out of the plug cavity and entering the trigger mechanism housing as well as the firing assembly. In some cases you can even store items in the frame cavity and seal it off with our plug to keep them safe, dry and concealed, such as extra springs or small medical items. The aluminum is durable and lightweight yet still adds enough weight in the right places to help mitigate some of the muzzle flip and felt recoil. By adding weight near the bottom of the magazine frame it counters the top-heavy momentum when shooting, allowing you to handle the gun with more control and increased performance in every situation.

Available in multiple finishes offered with and without laser engraved designs for that added personal touch. Manufactured to Exact Tolerances from 6061 T6 Aircraft Billet Aluminum & Anodized for Extreme Durability; these parts will not chip or break. Upgrade the grip plug on your Glock to a solid aluminum part from NDZ Performance and see how much it will improve your shooting experience today!


  • Keep dust and debris out of your firearm's plug cavity with a custom aluminum grip plug.
  • Available in a variety of color finishes.
  • Add weight to the bottom of your gun help mitigate recoil.
  • Can be customized with laser engraved images from our extensive image library.
  • All NDZ products carry a Lifetime Warranty against manufactured defects.
  • Proudly made in the USA.


See our complete line of Glock Gen 1-4 Products here


Note: NDZ always recommends any part be installed by a qualified and trained gunsmith. NDZ promotes the use of safety practices and gear when working on any firearm.


DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.

Product Features +

Manufacturer: NDZ Performance
Manufacturer Sku: NDZ-AL1-V
Type: Grip Frame Slug Plug
Model: AL1
Country/Region Of Manufacture: Made In USA
Material: Aluminum
Material Coating: Anodized or Cerakoted
For Gun Make: Glock
For Gun Generation: Gen 1-3
For Gun Model: G17, G19, G20, G21, G22, G23, G24, G31, G32, G34, G35
Does Not Fit: "SF" Short Frame Models, Gen 4-5

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