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Established 2006. Kent's Only Authorised 5.11 Tactical Retailer

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A little more length

The CowCow Outer Barrel Extension adds 25mm to your airsoft outer barrel, a small but genuinely useful part. It is the quick fix when a short barrel disappears inside a longer handguard, or when you simply want the muzzle to sit proud for a cleaner look and easier accessory fitment.

Standard 14mm CCW thread

It uses the common 14mm CCW (counter-clockwise) airsoft thread, so it screws onto a standard 14mm CCW outer barrel and presents a fresh 14mm CCW thread at the muzzle. That means your existing suppressors, tracer units and flash hiders bolt straight on.

Clear your handguard

If you have fitted a longer RIS or handguard and the barrel now sits recessed, this extension pushes the muzzle back out to where it should be, restoring the profile of the rifle without swapping the whole outer barrel.

Simple to fit

No tools are needed. Just hand-tighten it onto your existing thread and add your muzzle device. Finished in discreet black, it stays out of sight behind whatever you mount. Browse more airsoft accessories to complete your build.

General
BrandCowcow
ColourBlack
Dimensions
Length25mm
Other
TypeOuter barrel extension
Thread14mm CCW (counter-clockwise / negative)
UseExtend outer barrel to clear handguards and mount suppressors or tracers

Frequently asked questions

What does this barrel extension do?

It adds 25mm to the length of your airsoft outer barrel. That is handy when the barrel sits too far inside a longer handguard, or when you want the muzzle to poke out for a suppressor or tracer.

What thread does it use?

A 14mm CCW (counter-clockwise, or negative) thread, the most common airsoft muzzle thread, so it accepts standard 14mm CCW suppressors and tracer units.

Will it fit my rifle?

It suits airsoft platforms with a 14mm CCW outer barrel thread. Check that your current barrel uses 14mm CCW rather than a clockwise or 11mm thread before ordering.

Do I need any tools to fit it?

No. It simply screws onto your existing 14mm CCW barrel thread by hand and then presents a 14mm CCW thread at the muzzle for your suppressor or tracer.

Can I stack it with a suppressor or tracer?

Yes. That is the point. Once fitted it gives you a fresh 14mm CCW muzzle thread, so you can then screw on a suppressor, tracer unit or flash hider as normal.