Airsoft AUG vs. P90: Ultimate Battle for SMG Supremacy

Choosing the right gun can be a daunting task when it comes to airsoft. Decision-making can be overwhelming with so many models and brands on the market. In this article, we’ll be comparing two popular airsoft guns: the AUG and the P90.

As an airsoft enthusiast, you’re likely familiar with the AUG and the P90. The former is known for its Austrian bullpup design, which places the action and magazine behind the trigger, giving it a unique and compact look. On the contrary, the latter is a Belgian personal defense weapon with a futuristic design that stands out on the battlefield.

When deciding between the two, it’s essential to consider factors such as performance, customizability, and playstyle compatibility. Each gun has its own pros and cons, so read on as we take an in-depth look at the AUG vs. P90 to help you decide which airsoft rifle will best suit your needs.

Overview of Airsoft AUG and P90

This section explores the features, performance, and design of two popular airsoft guns: the Airsoft AUG and the Airsoft P90. Both guns are widely used in the airsoft community, making them a common choice for players looking for something different or more tactical.

Airsoft AUG

The Airsoft AUG, short for Armee-Universal-Gewehr (Universal Army Rifle), is an Austrian bullpup assault rifle designed in the 1970s. As an airsoft gun, it’s known for its unique appearance and ergonomics, featuring a compact design and integrated scope. This AEG (Automatic Electric Gun) is versatile and reliable in the field.

Offering a variety of options for customization, the Airsoft AUG usually comes with a top rail for mounting scopes, red dots, or other accessories. Additionally, its modular barrel system allows for quick changes between long and short barrels, depending on the game scenario.

When it comes to performance, the Airsoft AUG’s gearbox and hop-up system ensure consistent accuracy and power, making it a competitive choice for experienced players. Its bullpup design also means the overall length is shorter than conventional rifles but with a relatively long barrel for better accuracy.

Airsoft P90

The Airsoft P90, on the contrary, is a Belgian personal defense weapon (PDW) originally designed for vehicle crews and special forces. The futuristic appearance and ergonomic design have caught the attention of airsoft enthusiasts since its introduction.

Featuring a compact bullpup configuration, the Airsoft P90 is highly maneuverable in tight spaces, making it a popular choice for CQB (Close Quarters Battle) scenarios. The P90 still offers ample room for customization, with a top rail for optics and side rails for accessories such as flashlights and lasers.

In terms of performance, the Airsoft P90 boasts a unique horizontal magazine that accommodates high-capacity AEG mags. This feature, coupled with its consistent gearbox and hop-up system, allows for reliable and accurate shots in a compact package. As a player, you’ll appreciate the P90’s comfortable grip and ability to switch from semi-automatic to full-automatic fire instantly.

Design and Ergonomics

Airsoft AUG Design


The Airsoft AUG is a bullpup-style rifle, meaning the action and magazine are located behind the trigger. This design allows for a longer barrel length in a compact package, giving you improved accuracy and maneuverability in tight spaces.

The AUG has a top-mounted Picatinny rail for easy customization with your preferred optics and accessories.

One of the standout features of the AUG is its ambidextrous design, allowing for easy use by both left and right-handed players. The ergonomics of this rifle make it comfortable to handle, and the adjustable front grip allows you to switch between different shooting positions easily. In terms of weight, the Airsoft AUG is relatively balanced, providing good stability during gameplay.

Airsoft P90 Design

The Airsoft P90 is a unique, futuristic-looking weapon with a compact design that focuses on close-quarters combat. Like the AUG, it is a bullpup-style rifle. The most notable aspect of the P90 is its horizontal magazine, which allows for a higher ammunition capacity and quick reloads.

Mounted on top of the P90, you’ll find a Picatinny rail system that makes it easy to attach various accessories or optics. The ergonomics of the Airsoft P90 are excellent, with a comfortable grip and intuitive controls for both right and left-handed users. This lightweight weapon allows for improved mobility during gameplay.

  • Advantages of the AUG: Longer barrel, ambidextrous design, adjustable front grip
  • Advantages of the P90: Compact design, high ammunition capacity, lightweight

Internal Components

Motor and Gearbox

When comparing the airsoft AUG and P90, you’ll find that their motors and gearboxes have some significant differences. The AUG, especially the Tokyo Marui version, utilizes a V3 gearbox, while the P90 boasts a V6 gearbox. These gearbox variations reflect the unique designs and characteristics of both firearms.

Your AUG will offer better compatibility with aftermarket upgrades, thanks to the more common V3 gearbox. On the contrary, the P90’s V6 gearbox has a slightly better trigger response and a faster cycle rate, giving you an advantage during skirmishes.

Hop-up and Barrel

Both the AUG and P90 feature adjustable hop-up systems. The AUG’s hop-up is easily accessible by folding down the front assembly, while the P90’s can be adjusted with a small dial on the side.

The AUG’s longer barrel gives your shots superior range and accuracy compared to the P90. However, the P90’s compact design and shorter barrel make it suitable for close-quarter battles and maneuverability. Regardless of your choice, make sure to use high-quality BBs to achieve the best performance from your airsoft rifle.

Additional Features and Upgrades

  • AUG: The rail system on the AUG allows for various customization options, such as flashlights, lasers, and optics. Additionally, the Tokyo Marui AUG offers convenience due to its ambidextrous design, accommodating left- and right-handed users.
  • P90: The FN P90 comes with an integrated red dot sight, providing a seamless targeting experience. The P90’s unique design offers straightforward disassembly, making cleaning and maintenance easier.

Performance and Power

Airsoft AUG Performance

The Airsoft AUG is a versatile AEG, offering both accuracy and maneuverability for your competitive matches. As you play, you’ll find the bullpup design allows for increased accuracy at longer ranges, thanks to its longer barrel length.


With its adjustable hop-up system, you can achieve optimal BB trajectory for precise shots at various distances. Enjoy the advantage of fast trigger responses and consistent semi-auto and full-auto firing modes, ensuring smooth performance on the field.

Airsoft P90 Performance

The Airsoft P90 is known for its unique, compact design, but don’t let its size fool you. Inside this compact, AEG beats the heart of a powerful performer. You’ll appreciate the P90’s quick reloading capabilities thanks to its accessible, top-mounted magazine.

Equipped with an adjustable hop-up system like the AUG, you have the freedom to fine-tune your shots for increased accuracy at various distances. The P90’s ergonomic design makes it comfortable to wield, promoting fast target acquisition and quick maneuvering in tight spaces.

Comparing Key Features

FeatureAirsoft AUGAirsoft P90
AccuracyLonger barrel for increased rangeAdjustable hop-up system for fine-tuning
ManeuverabilityIdeal for open-field playGreat for tight spaces and CQB
ReloadingStandard magazine designFast, top-mounted magazine

The Airsoft AUG and P90 offer enjoyable and efficient gameplay, depending on your preference and play style. As you progress in your airsoft journey, remember to experiment with different AEGs to find the perfect fit for your needs.

Modifications and Customization

When it comes to customizing your airsoft gun, the options are vast and tailored to your preferences. This section will explore the customization opportunities for the Airsoft AUG and P90 models, allowing you to make the best decision based on your desired functionality and style.

Airsoft AUG Customization

With the airsoft AUG, you’ll find that it offers numerous areas for modification, from its barrel assembly to its stock. Among the most popular changes you can make to your AUG are:

  • Swapping out the stock barrel for a longer or shorter option, depending on your preferred playstyle
  • Mounting a Picatinny rail to the side or top of the receiver allows you to attach a variety of optics or accessories
  • Adding a new handguard or foregrip, which may enhance ergonomics for some players

Airsoft P90 Customization

For the Airsoft P90, the customization potential is equally diverse. Although its unique design might be reminiscent of sci-fi weaponry, there are practical mods you can implement, such as:

  • Installing Picatinny rails on the top, side, or bottom of the weapon to accommodate optics or accessories, similar to the AUG
  • Upgrading the internal components, like gears, motor, and the hop-up unit, to enhance the P90’s performance
  • Attaching a custom suppressor or flash hider to alter the aesthetics and muzzle report

Compared to other models like the AK or M4, the airsoft AUG and P90 provide unique customization options that set them apart from their more conventional counterparts. With these modifications, you can tailor the weapon to fit your playstyle and preferences, giving you the optimal airsoft experience.

The Verdict

Ultimately, you should consider the following factors when making your decision:

  • Playstyle – Do you prefer mid to long-range engagements or close-quarters combat?
  • Ergonomics – Which design do you find more comfortable to handle and wield?
  • Customization –Are you interested in upgrading your airsoft gun with various attachments and accessories?


In the airsoft world, the AUG and P90 have unique features that cater to different playstyles. When choosing between these two airsoft guns, consider your preferences in terms of ergonomics, firing capabilities, and customization options.

The AUG has a more conventional design, with a longer barrel for increased accuracy, making it ideal for mid to long-range engagements. Its bullpup configuration allows for easier maneuverability in tight spaces while maintaining accuracy.

The P90, on the other hand, is a more compact weapon, making it perfect for close-quarters combat (CQC) situations. Its unique design allows for fast reloading, and its ambidextrous nature caters to right- and left-handed players.

By weighing these factors, you can decide which airsoft gun, either the AUG or the P90, is most suitable for your needs and preferences. Remember, the best airsoft gun for you may not be the best for someone else, so choose wisely and enjoy the thrilling world of airsoft games!

Frequently Asked Questions

Q. Which one has a better range and accuracy?

The AUG generally offers a better range because of its longer barrel. At the same time, the P90 tends to be more accurate in close-quarter combat situations because of its compact design and ergonomic build.

Q. Which airsoft gun is easier to maneuver and carry during gameplay?

The P90, being lighter and more compact, allows for easier handling and quicker movements. On the contrary, the AUG’s bullpup configuration balances its weight, making it comfortable to hold despite its size.

Q. What are the customization options available for each model?

One key difference is that the AUG typically comes with a built-in optic, while the P90 provides a top Picatinny rail for any preferred optic. Both models support external accessories like flashlights, lasers, and grips, but the AUG has more attachment points available.

Additionally, you can enhance the performance of both guns with aftermarket parts such as improved hop-ups and barrels, although the AUG is known to have more available options. By comparing these features, you can decide which airsoft gun is right for you.

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