Civilian Armory Glock 19 / 23 Extended Base Plate (added capacity)

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WILL NOT ship to California or other states with magazine capacity restrictions. Very sorry for this inconvenience.

The Civilian Armory extended base plate for Glock 19 and 23 is an inexpensive and very practical upgrade for your gun. The extended base plate adds 6 rounds of 9mm and 5 rounds of .40 cal. These bases are very easy to install and remove by utilizing our added retention screw.

Glock 19 // 21+1 (adds 6 rounds)

Glock 23 // 18+1 (adds 5 rounds)

Extended base plates can be used for competition, or they can be used for defense. You can also use them just for plinking or to simply add a different look to your weapon. However there are some great benefits to adding extended magazine plates to your magazines. Allow Civilian Armory to break it down for you.

Faster Magazine Changes

A positive side effect of the extended magazine plate being heavier than then the original is faster magazine changes. The added weight and mass allows gravity to help you win more matches or in a defensive situation, stay in the fight.

More Confident Magazine Changes

Better overall grip on the magazine and the ability to use magazine wells. Or when a magazine sticks because of defect or dirt, you can get a better grip on the magazine to strip it faster.


  • Precision cut from 6061 Aluminum
  • Uses added retention screw
  • Mil Spec Hard anodized finish
  • Available in Black, Silver, Red, or Blue
  • Weighs 2 ounces
  • Includes +10 power spring and wrench for removal

**NOT for sale in states that limit the capacity of magazines. Any orders from these locations will be promptly refunded.

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Seattle, WA USA

Civilian Armory LLC

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