5KU PBS-1 Suppressor

  • Long or Short
  • 14mm / 24mm
  • CNC Aluminium

This Airsoft Suppressor is a replica of the PBS-1 which is designed for AK Platform rifles in the real world, but will work with anything that has either a 14mm CCW or 24mm CW Thread. This means it will fit to any replica with a standard thread, but can also directly thread to the Outer Barrel of AK models that have the appropriate thread (such as LCT branded AKs).

Full description


The 5KU PBS-1 Suppressor is constructed from CNC Aluminium, and features a knurled external pattern to closely match the real thing, and to provide some extra grip, especially when you're wearing gloves. The Release Assembly and Thread Adapter is constructed from Steel, as they are important components that need to be strong. The Suppressor can easily be disassembled by holding  down the Paddle Release and twisting the two halves of the Suppressor. Inside you will find a Foam Core which may slightly deaden the sound of your Gun, but most importantly provides stability to any kind of Inner Barrel Extension you may want to route through the Suppressor.

The Suppressor comes included with a Thread Adapter installed inside, which can be left in place to attach it to a 14mm CCW Thread, or removed if you want to install the Suppressor on a 24mm CW Thread. This beautiful piece is available in either a short or long version, selectable at the top of the page.

If you're looking for a Suppressor for your AK Platform Replica, or you want to experiment with a bit of heresy (mounting it on another Replica Platform), then the 5KU PBS-1 Suppressor will fit the bill nicely.


  • PBS-1 Suppressor Replica
  • CNC Aluminium Construction
  • Steel Paddle / Thread Adapter
  • Knurled Externals
  • 14mm CCW Thread Adapter
  • 24mm CW Thread Standard
  • Foam Filled Core
  • Easy Disassembly
  • Long or Short Available
  • Long: 20.2cm
  • Short: 15.5cm

Package Includes

  •  5KU PBS-1 Suppressor



Parts & Accessories Type
External Parts
Name Variant
Standard 202mm, Mini 155mm,
External Part Type


Colour Wheel Greyscale
Item Colour
Construction Icon
CNC Aluminium w/ Steel components and Foam inner core

Weight and Dimension

Product Length
Approx. 20.2cm, Approx. 15.5cm,
Product Width
Approx. 5cm
Weight KG Icon
Weight (KG)
Approx. 0.38kg, Approx. 0.32kg,

Suppressor Specific

Icon Thread Direction
Outer Barrel Thread Direction
CCW (Counter Clockwise)
Outer Barrel Thread Size
Icon Thread Type
Outer Barrel Thread Type

Suppressor Internals

Foam Filled