Our expert's opinion

"The Centurion IV MWS SECUTOR GBBR replica is a very solid choice for those looking for a well-equipped platform, featuring pronounced blowback and ambidextrous controls that are a pleasure to use. I particularly appreciate its compact size, full-metal construction, and compatibility with the Tokyo Marui MWS ecosystem, which make it a reliable foundation for both CQB play and future customization based on personal preferences .”
Alexandre
Community Manager at OPS
Description
The GBBR Centurion IV MWS SECUTOR replica, a full metal MWS platform equipped as standard for precision
The Centurion IV MWS SECUTOR is an M4-type GBBR replica built on the MWS Zet System platform, directly compatible with the Tokyo Marui ecosystem. It is aimed at experienced players looking for a gas replica with authentic recoil, quality internal components straight out of the box, and immediate upgrade potential. Its weight of 2,060 g and length ranging from 720 mm with the stock folded to 810 mm with the stock extended place it in a versatile format, equally suited to CQB and outdoor games.
An entirely metal construction, with M-LOK handguard and Picatinny rail
The body of the Centurion IV is entirely built from metal, from the main body to the handguard, including the flash hider fitted as standard. This construction gives the replica consistent durability and a firm hold. The stock and pistol grip are made of polymer, which helps keep the overall weight in check without compromising the rigidity of the assembly. The handguard features an M-LOK mounting system on its sides, allowing modular accessories to be fitted according to the desired configuration. The continuous full-length upper Picatinny rail accommodates optics, red dot sights, or any other compatible accessory.
Internally selected components for performance: Angry Gun Gen.2 nozzle, Maple Leaf bucking and 6.03 mm barrel
It is in terms of internal components that the Centurion IV clearly stands out from a standard production replica. It features an Angry Gun Enhanced Drop-In Complete MPA Nozzle Set Gen.2 with integrated power regulation, allowing output power to be adjusted according to the gas used (130 or 150 PSI recommended). The hop-up is adjustable and fitted with a Maple Leaf MR.HOP GBB 60° hop-up bucking, recognised for its effectiveness on GBB platforms, paired with the Maple Leaf Omega nub. The precision barrel measures 290 mm with a diameter of 6.03 mm, contributing to BB stability as they leave the barrel. All of these components are included as standard, representing a direct saving in terms of preparation.
Ambidextrous ergonomics, full firing modes and magazine compatibility
The Centurion IV offers fully ambidextrous controls: the fire selector, charging handle and stock adjustment button are accessible from both sides, making handling easier regardless of the dominant hand. The three available firing modes (safe, semi-automatic and automatic) meet the needs of different gameplay formats. The stock is retractable and adjustable to multiple positions to suit the player's build or the wearing of protective equipment. A QD sling attachment point is integrated at the rear of the stock. The 14 mm counter-clockwise (CCW) barrel threading allows a suppressor or compatible tracer to be fitted directly. The replica accepts Secutor SAC1001, SAC1002 and SAC1003 magazines, as well as all magazines from the Tokyo Marui MWS platform, and benefits from the very wide availability of spare and upgrade parts inherent to this ecosystem.
Frequently asked questions (FAQ)
Which magazines are compatible with the GBBR Centurion IV MWS SECUTOR replica?
This model is based on the MWS platform, ensuring full compatibility with Tokyo Marui MWS magazines as well as Secutor references SAC1001, SAC1002, and SAC1003. This architecture also provides access to a wide ecosystem of spare and upgrade parts.
Can the firing power be adjusted on this model?
Yes, the replica comes standard with an Angry Gun Enhanced Drop-In MPA Gen.2 nozzle featuring a power regulation system. This device allows mechanical performance to be adjusted to comply with the rules of different playing fields.
What materials are used in the construction of the Centurion IV MWS?
The structure is entirely metal, including the body with Centurion markings, the handguard, and the flash hider. The adjustable stock and pistol grip are made from robust polymer to provide optimal balance and a controlled weight of 2,060 g.
Which internal components are installed to improve accuracy?
The Centurion IV MWS features a 6.03 mm precision barrel paired with a Maple Leaf MR.HOP GBB 60° hop-up rubber and a Maple Leaf Omega Nub. This pneumatic and guidance assembly ensures excellent stability during firing and effective range both outdoors and in CQB.
Is the replica suitable for left-handed players?
This model prioritizes ergonomics with fully ambidextrous controls, including the fire selector, charging handle, and stock lock button. These configurations allow smooth and fast handling, regardless of the user's dominant hand.
How can optical or tactical accessories be mounted on this assault rifle?
The upper section features a continuous Picatinny rail for mounting sighting optics. The handguard is equipped with the M-LOK system on the sides and underside, allowing the addition of grips, flashlights, or lasers without unnecessarily adding weight to the replica.
Is it possible to install a suppressor or a tracer?
The outer barrel features a 14 mm CCW (counterclockwise) thread protected by a removable metal flash hider. This standard specification allows direct mounting of the majority of suppressor or tracer-type devices available on the market.
What type of gas is recommended for the Blowback system?
To ensure a consistent bolt cycle and impactful recoil, it is recommended to use 130 or 150 PSI gas depending on temperature conditions.
Product content
1 x GBBR Replica Centurion IV MWS SECUTOR
1 x 35 BBs Low-Cap Magazine
1 x Cleaning Rod
Features
- Replicas
- Caliber 6 mm
- Propulsion Gas
- Shooting mode Safe / Semi-automatic / Automatic
- Length 720 / 810 mm
- Minimum Length 720 mm
- Maximum Length 810 mm
- Weight 2,060 g
- Internal barrel length 290 mm
- Internal barrel diameter 6.03 mm
- No screws 14 mm CCW
- Integrated tactical rail Picatinny / M-LOK mounts
- Charger 35 BBs
- How it works Adjustable Hop-Up
- Blowback Yes
- Body Metal
- Colors Black
- Brand SECUTOR
Warning message
Important note concerning the use of this product : This product is a replica weapon intended for recreational use (role-playing games) known as "airsoft", the sale of which is prohibited to minors (under 18 years of age). By adding this product to your basket, you acknowledge that you are over 18 and that you are familiar with the basic safety rules for using this type of replica (wearing protective glasses and/or mask, suitable location, etc.).
Please note that the power ratings given for airsoft replicas may vary depending on supplier availability. We invite you to contact us for more details before your purchase in order to have a more precise measurement carried out by us. Consequently, OPS-Store cannot be held responsible for any discrepancies between supplier data and actual measurements.