Best Glock Drum Magazine : Top 6 Model Reviewed for 2021

There are hardly a few that can come close to Glock’s popularity when it comes to full-auto pistols. But how did this handgun achieve that kind of popularity? Well, the answer is pretty simple. It is highly accessible, reliable, and relatively easy to operate.

But one thing that is a bummer for the Glock is the capacity. For being a fully auto firearm with an insane fire rate, having 10 to 17 rounds capacity is a little disappointing. Well, that is where the best glock drum magazine steps in. These bumps up the capacity from 10 or 17 to a staggering 40 or 50 and sometimes more than 1000!

Our Top 6 Best Glock Drum Magazine Picks

Like any other firearm accessories, the market is pretty much saturated with options when it comes to extended mags. And to ensure you get the one that is worth your money, we have vigorously tested the top-selling options. And these stood out the most to us:

1. G&G CM16 AEG Airsoft Drum Magazine

G&G CM16 AEG Airsoft Drum Magazine

So, what makes a unit the best glock drum magazine? The obvious answer would be capacity, right? Well, that is where this unit from G&G shines the most.

Let us first talk about the feature that makes it stand out the most. It can accommodate up to 1500 rounds! Yes, you read that right! 1500! With that many rounds, there will be no need to reload when being on the field. You will be able to fight as long as possible.

Apart from the overall capacity, this aftermarket glock magazine utilizes a manual winding mechanism. This mechanism will make sure that the firearm is fully fed. Also, it will ensure the gun is ready to plow through and destroy the opposition with full and steady power.

In addition to that, the design of this one is pretty unique. It is compatible with most of the Glocks, especially the ones with pistol-caliber style. And the black color coating on the exterior will allow it to blend well with most of the camos and skins.

The unique round shape will give the whole system an exclusive look. Also, the polymer construction will make it achieve a higher level of durability. It should be able to withstand harsh and rough environments.

Highlighted Features

  • It can contain 1500 rounds
  • Uses manual winding mechanism
  • Features a unique design
  • Compatible with most of the models
  • Sports a unique round shape

2. Evike AW Custom Adaptive Airsoft Drum Magazine

Evike AW Custom Adaptive Airsoft Drum Magazine

Getting a glock 26 extended mag is not something that everyone wants. Many prefer the versatility that small yet high-capacity drums can offer. And a perfect example of a unit such as that would be this one from EVIKE.

Like some of the other best glock magazines, this one features a solid overall build quality. The overall construction is of injection-molded polymer. This material makes the body lightweight. Even though it is light, it is highly durable. So, you can expect to get extended use out of it.

Other than being able to withstand rigorous field use, the size of the unit is pretty compact. Like some of the other available drums, it is not bulky. It is quite easy to handle this equipment because of its small size and lightweight. But the good thing is, it has a pretty high capacity for its size. It can contain 400 rounds!

This one even utilizes the winding mechanism. The mechanism will ensure that the rounds are fed adequately to the firearm. There will be considerably fewer jams. In fact, it can provide efficient and consistent feeding, which most of the cheap glock magazines can not ensure.

It also has a large-sized gas reservoir. And thanks to the pads on the drum, you can store them quite easily.

Highlighted Features

  • It has a solid build quality
  • Lightweight yet highly durable
  • Compact feature
  • Can accommodate 400 rounds
  • Sports an efficient winding mechanism

3. Airsoft Parts Armorer Works Adaptive Drum Magazine

Airsoft Parts Armorer Works Adaptive Drum Magazine

On the lookout for one of the best glock 19 magazines? Want something that is reliable and durable at the same time? If your answer is a yes for any of the questions, check out what Airsoft Parts is offering here.

First thing first, the unit features a construction of metal and polymer. These two materials make it achieve a higher level of durability. So, this 9mm glock extended clip should be able to withstand rigorous use in the field. It would not show any signs of wearing or damage that easily as well.

Aside from the overall construction, the injection-molded polymer body has the ability to resist shocks. This ability is going to enhance the overall durability even further. There are shockproof pads on the bottom as well. And the good thing is that you can replace them once they get a little worn down.

Like some of the other options, this one utilizes a manual winding system. That system will ensure that the gun is fed properly. Also, it will make reloading the drum an easy process. It even integrates an interchangeable adaptive magazine system.

Lastly, it holds the ability to hold up to 350 rounds. That period of rounds will allow you to stay in the fight for a long period of time without having to worry about reloading.

Highlighted Features

  • Made of durable materials
  • Resistant to shocks
  • Features shockproof pads on the bottom
  • Uses manual winding system
  • Can hold 350 rounds

4. Evike Airsoft – Matrix 1500 Electric Drum Magazine

Evike Airsoft Matrix 1500 Electric Drum Magazine

Even though there are a couple of drums available in the market, not many can hold more than 1000 rounds. Well, that is where this stock from Evike stands out.

Let us first talk about the thing that makes it stand out the most. And that would be the overall capacity. This one has the ability to hold up to 1500 rounds, which is higher than what most of the other units can offer.

Although the unit is capable of holding a large number of rounds, it is fairly compact in size. Because of the compact nature, it should not make the firearm feel that big when held in hands. And this nature is what exactly makes this one the best glock 19 mag extension.

In addition to that, the injection-molded construction makes this one ready for rough use. This material makes it exceptionally durable and highly resistant to wear and damages. For that reason, you would be able to use it for a long period of time without facing any drops in the overall performance.

Speaking of which, it uses electrical winding. This winding system will make the reloading process a breeze. There will be no need to go through any intricate processes to load the mag with rounds. Also, the electrical winding makes the feeding process a bit smoother as well.

Highlighted Features

  • Can load 1500 rounds
  • Reasonably compact
  • Sports an injection-molded body
  • Long-lasting
  • It relies on the electric winding process

5. Airsoft Spare Parts Custom Gas Adaptive Drum Magazine

Airsoft Spare Parts Custom Gas Adaptive Drum Magazine

When it comes to the best price on glock magazines, the Airsoft Spare Parts is surely going to take the crown. And this magazine that we will look at is one of their budget-friendly product.

Even though this one does not cost that much, the overall construction is up to par compared to those that are much costlier. The body is made of polymer and metal. Both of these materials make the unit achieve a higher level of durability, which will make it last for an extended period of time without showing any sort of issues.

Apart from the construction materials, the brand did not skimp one bit on the overall capability as well. This one holds the ability to accommodate up to 350 rounds. That capacity is more than enough for winning a lengthy fight without feeling the need to reload your glock.

In addition to the large capacity, it even has the ability to withstand rigorous field use. It can resist shocks exceptionally well. For that reason, you can expect it to offer optimal performance for a long period of time. It even has shockproof pads on the bottom to enhance this capability even further.

The winding mechanism of the unit is manual. This mechanism will ensure that the rounds are fed to the firearm properly. It will also make sure that the reloading process is easy.

Highlighted Features

  • Made of high-quality materials
  • Can withstand rigorous field use
  • It has a relatively large capacity
  • Features shockproof pads on the bottom
  • Utilizes manual winding mechanism

6. Evike AIM 2500rd Electric Winding C-MAG Drum Mag

Evike AIM 2500rd Electric Winding C-MAG Drum Mag

Are you looking for a drum magazine that features a pressure-activated switch? Well, you will not have to look any further because Evike is offering what you were looking for all this time!

To start with, it has a pressure-activated switch. That, combined with the electric winding mechanism, you would be looking at something that is not only easy to load but also has a smooth overall operation. Also, thanks to that mechanism, loading the inside with bullets will not take that much time.

On that note, this one is capable of holding up to 2500 rounds. This capacity is higher than most of the other magazines that we reviewed in this article. This high capacity will ensure it is possible for you to finish an entire day on the field without reloading your firearm.

Alongside that, the overall construction of this box mag is pretty solid. The brand has opted for high-quality materials, which makes it reasonably sturdy. It is ready to withstand the shocks and the rigorous use in the field. And as a result, the performance it offers should remain consistent for a prolonged period of time.

Lastly, despite having a large capacity, it is relatively compact. This compact nature will make it easier for you to handle your firearm in the field.

Highlighted Features

  • Sports a pressure-activated switch
  • Easy to load
  • Holds up to 2500 rounds
  • Features a solid overall construction
  • Compact and easy to handle

Glock Drum Magazine Buying Guide

Glock Drum Magazine

Before you make a purchase decision about getting the best glock drum magazine, you need to consider a couple of factors. These points will offer you the ability to scrutinize the arsenals properly and eventually make a wise pick. So, without further ado, these are the points that we are basically referring to here:

Build Quality

Drum mags are generally opted by people for rigorous use in the field. They will stick to the firearm for a longer period of time because of having a larger capacity. And for that reason, they have to go through a lot of shocks in the field. So, if the build quality is not up to par, they are not going to last very long.


You are opting for a drum mag solely for the higher ammo capacity. For that reason, you need to prioritize this factor. The capacity usually hovers around 300 to 350 rounds. However, there are some that can hold more than thousands of bullets.

In this case, you need to make a choice by factoring in how long you would stay on the field. If you are planning to stay in the field for a prolonged period of time, get the ones with thousands of rounds of capacity. On the other hand, the ones with 300 to 350 rounds capacity should be more than enough for most of the scenarios.


For the drum mags, the rounds are going to add the whole portion of the weight. However, the ones that are made of lightweight materials would be lighter than the others. Those will add considerably less weight to the firearm, which will make it easier to maneuver around.


Another thing you must consider is the compact nature of the unit. If you happen to get something that is bulky and large in size at the same time, it would be pretty difficult for you to hold the gun in the field. For that reason, we would highly recommend getting the ones that are light and compact.

Winding Mechanism

Usually, most of the brands are going to utilize the manual winding mechanism. These do not require any electricity, nor do they require any batteries. Instead, you would have to wind the system by turning the lever. Also, these are generally known for properly feeding the rounds to the gun.

On the other hand, some will utilize the electric winding system. This system will require electricity. Some might even utilize batteries. Nevertheless, these are the easiest to load. Additionally, these are also highly capable of feeding the gun properly.

Frequently Asked Questions

1. Are all drum magazines heavy?

Answer: The weight will highly depend on the overall size and the construction materials of the unit. Usually, the large-sized ones that are made of heavy materials tend to be a bit heavier.

2. What is the average capacity of a drum magazine?

Answer: For the rifles, the average capacity is around 50 to 100 rounds. However, for the 9mm and smaller bullets, the average is around 300 to 350 rounds.

3. Are all drum magazines large in size?

Answer: Not at all. There are plenty of models that are reasonably compact. Also, they are pretty easy to maneuver as well.

4. Can I use the same drum mag for Glock 19 and 22?

Answer: Usually, the Glock 17 and 22 share the same magazine dimensions. In that sense, it might not be possible to use the same drum mag for glock 19 and 22.

5. Is it hard to load a drum mag?

Answer: The manual ones are going to need some labor. However, loading the electric ones are pretty easy.

Final Words

We hope that we were able to help make the choosing process of the best glock drum magazine a bit easier for you. Nevertheless, if we were to recommend one, we would select the G&G CM16 AEG. It holds the ability to contain up to 1500 rounds and is compatible with most of the Glocks. However, the Evike AW Custom Adaptive is a decent pick for the money as well. It is compact, light in weight, and highly durable.

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