The Action Army AAP-01 “Assassin” Gas Blowback Pistol has been turning heads in the Airsoft community, offering a bold leap into a new segment for the esteemed manufacturer. Known for their top-tier upgrade parts, Action Army has crafted a pistol that blends innovation, functionality, and style, making it an ideal choice for both seasoned players and newcomers alike.
Design and Features
The AAP-01 “Assassin” breaks away from conventional Airsoft pistol designs with its futuristic, target-style appearance. Its aggressive lines and lightweight build are not just aesthetically pleasing but also enhance maneuverability on the field. With both semi-auto and full-auto firing modes, users can easily switch between precision shooting and rapid suppressive fire via the intuitive selector switch located on the underside of the bolt carrier.
A key feature of the AAP-01 is its 14mm counter-clockwise threaded barrel, which allows for easy attachment of suppressors or other muzzle devices. This modularity ensures that the pistol can be customized to suit any Airsoft scenario, from indoor CQB environments to outdoor skirmishes.
For shooters who prioritize ergonomics, the AAP-01 delivers with ambidextrous and reversible controls. The magazine release, safety, and charging handle can all be adjusted to accommodate right- or left-handed players, making it one of the most accessible pistols in the Airsoft market. Additionally, the included fiber-optic front and rear iron sights ensure clear target acquisition in any lighting conditions.
Performance and Compatibility
Internally, the AAP-01 boasts a Tokyo Marui (TM) G-spec compatible system, allowing for cross-compatibility with a variety of upgrade parts and magazines. Its 22-round magazine is not only robust but also compatible with G-series magazines from brands like KJW, WE, and VFC, offering versatility for players who already own similar gear.
Shooting at an FPS of 312, the AAP-01 strikes an excellent balance between power and accuracy, ideal for both target plinking and skirmish play. Its standard TM-pattern hop-up and bucking ensure consistent performance, while the included 20mm accessory rail allows for the addition of optics or lights, further enhancing the pistol’s utility.
Specifications
- Length: 129mm
- Weight: 648g (1.43 lbs)
- Magazine Capacity: 22 rounds (compatible with G-spec magazines)
- Fire Modes: Semi-Auto, Full-Auto
- Gas Type: Green Gas
- FPS: 312
Why Choose the AAP-01 “Assassin”?
The AAP-01 “Assassin” represents a perfect fusion of style, performance, and adaptability. Whether you’re a target shooter looking for precision or an Airsoft player needing reliability on the field, the AAP-01 stands out with its innovative design and user-friendly features.
Its versatility in magazine compatibility and upgrade potential ensures long-term value, while the attention to detail in its ambidextrous controls makes it a standout choice for any player, regardless of their dominant hand.
About Action Army
Founded in Taiwan in 2010, Action Army Company has consistently delivered high-quality Airsoft products. Known for their innovative materials and efficient designs, A.A.C. has become a trusted name among Airsoft enthusiasts worldwide. The AAP-01 “Assassin” is a testament to their commitment to creating unique, game-changing equipment.
Whether you’re new to Airsoft or a seasoned veteran, the AAP-01 “Assassin” is a pistol worth considering. Its balance of form, function, and customization potential makes it a reliable companion on the battlefield or at the range.
Unmatched Customizability: Transforming the AAP-01
One of the standout features of the Action Army AAP-01 “Assassin” is its incredible customizability, which goes far beyond typical Airsoft pistols. The AAP-01’s modular design has made it a favorite among tinkerers and enthusiasts, allowing users to tailor the pistol to their exact preferences or even transform it into a completely different type of weapon.
Carbine and SMG Conversion Kits
A variety of aftermarket kits are available to convert the AAP-01 into a carbine or SMG-style weapon, giving it a whole new level of versatility. These kits often include extended barrels, shoulder stocks, and handguards, effectively turning the compact pistol into a stable platform for long-range engagements or rapid-fire scenarios. Popular kits feature folding stocks, rail systems for mounting optics, and even mock suppressors, providing the look and feel of a dedicated submachine gun.
3D-Printed Options
The AAP-01 has also become a favorite platform in the 3D printing community, offering endless opportunities for creativity. Custom 3D-printed parts include magwells for faster reloads, unique frames for improved ergonomics, and even proprietary conversion kits to further enhance the weapon’s performance and aesthetics. The open availability of designs allows players to create highly personalized setups that stand out on the field while maintaining affordability.
Accessory Integration
With its 20mm accessory rail and threaded barrel, the AAP-01 is designed to accept a range of attachments right out of the box. Players can easily add red dot sights, flashlights, lasers, or suppressors, making the gun highly adaptable for various scenarios. Whether you’re setting up for CQB play or long-range skirmishes, the AAP-01 can be configured to meet your needs.
Internal Upgrades
Internally, the pistol supports Tokyo Marui G-spec upgrades, ensuring compatibility with a wide range of aftermarket parts. Upgraded hop-ups, barrels, and internal components are readily available for players seeking enhanced accuracy, range, or efficiency. This upgrade potential makes the AAP-01 a long-term investment for players who enjoy fine-tuning their gear.
The customizability of the AAP-01 “Assassin” sets it apart from other Airsoft pistols on the market. Whether you’re looking for a unique aesthetic, improved functionality, or a completely new role for the pistol, the AAP-01’s modular design and support for aftermarket parts make it one of the most versatile platforms available.




