

- QD Suppressor with flash hider
- Licensed by CGS Group
- Fits 28mm Diameter tracer modules
If you're looking for a modern QD suppressor to trick out your build, the EMG CGS Group SCI-SIX Airsoft Suppressor is what you need! Licensed by Chaos Gear Supply (CGS) Suppressors via EMG, this QD suppressor is made from CNC-machined aluminium with flawlessly engraved realistic trademarks across the design, elevating the realism of any rifle build.
The SCI-SIX mounts to the included flash hider via QD threading, making it quick to mount and remove, with no tools required. The included flash hider is made from steel and mounts to 14mm CCW male barrel threading, making it compatible with most AEGs and GBBRs. If you seek a slick, modern suppressor with detailed trademarks and an aggressive aesthetic, the EMG CGS Group SCI-SIX Airsoft Suppressor belongs on your build!
Fast Delivery
Delivery & Postage
Here at Patrol Base, we send all our packages from our Warehouse based in the UK with the exception of European Warehouse Items. All of our parcels are sent with specially picked couriers to ensure your parcels get to you on time and in one piece.
For more information please check out our Delivery Information Page.
Estimates
Below are some rough postage prices for orders. Please note these are subject to change and are only a rough guide. For a more accurate postage estimate please use the Postage Calculator at the basket.
UK 3-5 day Standard
£6.95
From
Dispatched with 24hr UK mainland
£8.95
From
Highlands / Islands
£24.99*
From
* Please note that Scottish Highlands, and Islands postage prices can vary wildly. Please refer to the Postage Calculator at the basket for the lowest possible price.
Returns
We want you to be absolutely happy with our products and services, so we provide the simple Patrol Base guarantee: if on receiving your item you are unhappy with your item for any reason then simply send it back to us. We will replace or refund the item.
You can return any item for any reason whatsoever, even if you have just changed your mind, within 14 days of receipt of the order. This is in addition to your rights under the Consumer Protection (Distance Selling) Regulations 2000.
For more information on returning products, and how to do it please visit our Returns Policy Page.
Description
If you need a beastly modern suppressor with licensed trademarks, the EMG CGS Group SCI-SIX Airsoft Suppressor should be on your list! Made from CNC-machined aluminium with a hard-wearing anodised coating, this detailed replica of the real steel SCI-SIX is rocking realistic trademarks across the design, offering elite looks for any AEG or GBB platform with a 14mm CCW male threaded barrel.
The SCI-SIX mounts via an innovative QD mechanism, allowing you to quickly mount and remove the suppressor from the included flash hider. Avoiding the need for fiddly catches and buttons, the SCI-SIX QD mech is essentially enlarged threading, requiring a clockwise turn (looking from the muzzle end) to remove the suppressor.
The included flash hider is made from steel, mounting to 14mm CCW male barrel threads, secured using a grub screw. It's important that the grub screw is fully tightened before you attempt to mount the suppressor; not doing this can cause the threads to bind.
Like the Tracer version, this version of the SCI-SIX can be disassembled to allow a tracer module of 28mm diameter to be installed. If you're using a FLARE M or FLARE Mono, you can install your module between the two aluminium spacers inside, or mount the unit to the internal 14mm CCW male threading. The threading will also accept other tracer units for 14mm CCW, including slightly larger modules, though you'll have to remove the internal aluminium spacers to use the threading.
A sure way to give your primary the elite look, the EMG CGS Group SCI-SIX Airsoft Suppressor is both superbly made and fantastic looking; full of flawlessly machined details which set it apart from standard, cylindrical suppressors. If you want your rifle build to look the business, the SCI-SIX from EMG will do the trick!
Features
- CNC Aluminium construction - Steel flash hider
- Licensed by CGS Group via EMG - Detailed, engraved trademarks across the design
- Space inside for a tracer module - Choose modules of 28mm diameter (FLARE M / FLARE Mono)
- Internal 14mm CCW male threads - Mount certain tracer modules to the threads (size dependent)
- QD Suppressor with flash hider - Mount and remove in seconds
- Struggling with barrel threading? Check out our Barrel Threading Guide
Package Includes
- EMG CGS Group SCI-SIX Airsoft Suppressor
Special Instructions
The included flash hider mounts via 14mm CCW male threads and is secured using a grub screw. If you attempt to mount the suppressor with the grub screw loose and proud of the QD threads, it can become stuck. Please ensure the grub screw is either fully tightened or removed before you mount the suppressor to the flash hider.
Specification
General
Parts & Accessories Type | External Parts |
|---|---|
External Part Type | Suppressor |
Package Includes | Suppressor |
Construction
Item Colour | Black |
|---|---|
Construction | CNC Aluminium suppressor with steel flash hider |
Weight and Dimension
Product Height | Approx. 4.5cm |
|---|---|
Product Length | Approx. 16.5cm |
Product Width | Approx. 4.5cm |
Weight (KG) | Approx.0.333KG |
Suppressor Specific
Outer Barrel Thread Direction | CCW (Counter Clockwise) |
|---|---|
Outer Barrel Thread Size | 14mm |
Outer Barrel Thread Type | Male |

