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5KU AK DTK-4 POWER-UP Airsoft Suppressor, 24 mm CW - Black
Airsoft Suppressor DTK-4 with Inner Barrel (POWER-UP) by 5KU in black.
Features 24mm CW threading, designed primarily for GHK / E&L AK rifles and others.
Increases muzzle velocity by up to 15 m/s (≈0.25 J).
Dimensions: 186 × 45 mm.
Replica of the ZenitCo DTK-4 suppressor.
Made from CNC-machined aluminum.
Includes POWER-UP extended inner barrel with tension springs for proper alignment.
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POWER-UP DTK-4 Suppressor for AK
Looking for a compact and authentic replica of the DTK-4 suppressor that gives your rifle a realistic look while boosting muzzle velocity? Need a suppressor that also supports a tracer unit? The DTK-4 suppressor by 5KU is a detailed replica of the ZenitCo DTK-4 model, designed for AK platforms (recommended for E&L and GHK AK-74, AK-105, and AK-74U). The airsoft version can be installed on any rifle with a 24 mm CW (right-hand) thread on the outer barrel. Its main advantage is the built-in POWER-UP extended inner barrel, which—thanks to spring spacers—aligns perfectly with your rifle’s inner barrel to increase effective barrel length, improve accuracy, and raise muzzle velocity. Unlike decorative mock suppressors, this is a functional upgrade with real performance gains and authentic Cyrillic markings. The CNC-machined aluminum body keeps the suppressor light yet durable, and the hollow interior allows installation of a tracer unit after removing the internal barrel and properly positioning the module inside.
Key Features
- Authentic DTK Replica:
Design based on the original ZenitCo DTK-4 suppressor. - CNC Construction:
Precision-machined aluminum for exact fit and reduced weight. - Tracer Unit Compatible:
Hollow internal design allows installation of tracer modules (requires removal of the inner barrel). - Extended Inner Barrel:
POWER-UP system increases barrel length, velocity, and accuracy. - 24 mm CW Thread:
Fits GHK / E&L AK-74, AK-74U, AK-105 and other 24 mm CW-threaded rifles.
Technical Specifications
- Material: CNC-machined aluminum
- Thread: 24 mm CW (24.1 × 1.5 mm R)
- Power Increase: Up to 15 m/s (≈ 0.25 J)
- Inner Barrel Compatibility: E&L (AEG), GHK (GBB) AK74-U / AK105 / AK-74 series (rifles with other specs may require removal of inner barrel)
- Length: 186 mm
- Outer Diameter: 45 mm
- Weight: 310 g
- Internal Design: Hollow body with inner barrel and spring spacers for precise fit
Package Includes
- 5KU DTK-4 POWER-UP Suppressor (24 mm CW)
| Color | Black |
| Thread (mm) | 24+ (mm) |
| Body/receiver material | Metal |