Carbon Fiber Barrel Extension, Black


Carbon Fiber outer barrels with Ergal 7075T6 anodized nut and threads.
Available Thread: M14x1LH.
This extension have both M14x1LH thread allowing you to increase the lenght of your stock outer barrel.
Colors: only black.

Available on backorder

Write here the lenght you prefer for this item. Minimum lenght 45mm, maximum lenght 200. For longer lenght, please send an e-mail.
Select here the Carbon Fiber pipe you prefer.
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SKU: CFOB-EXT Category:


Carbon Fiber Outer Barrel extension with anodized aircraft aluminum parts

What’s a Carbon Fiber Outer Barrel? Can I buy it and is usefull for my Airsoft build?

Carbon Fiber Outer Barrel and Glossy Fiber Outer Barrels are two components for the front part of the Airsoft Rifle.

The Product is composed from a carbon fiber pipe with a front threaded insert in M14x1LH, made out of Anticorodal 6082T6 aluminum alloy and the pipe. The design of the frontal threaded insert grant the perfect alignement of the inner barrel; The back part have an M14x1LH female thread, is an aircraft alluminum insert that grant solid assembly in the upper receiver.

All the aluminum parts are anodized in black. Different colors can be made under request!

The Inner Barrel lenght must be enough to reach the alignement diameter of the front threaded insert or the alignement can’t be granted.

The weight can vary from a minimum of 25g based on the lenght.

How “Lenght” stand for?
Check in the photo gallery how to take the measurements! The minimul lenght is 45mm

For custom works and threads send and email at

Additional information

Weight2 kg

Minimum (80mm), Others – Custom request


Airsoft Outer Barrels

Core Airsoft Italy


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