Tightbore Barrel

[Leinad]

Hi

I am looking to upgrade my KWA M4A1 with a tightbore barrel, preferably 6.03mm. since the kwa m4 has a peculiar barrel length (395mm) as opposed to the standard m4 barrel length, i have not been able to find a tightbore at the right length. If someone has found one could they please post a link to it.

If not, would it be fine to use a slightly longer barrel, intended for a different gun, in the kwa m4?

 

[M_P]

Just get a 363mm it won't make a difference

 

[Tariq]

Not unless you measure down to the mm in accuracy...

Some shops can cut down a barrel for you to the right size, although costs a little bit.

i'd just go to the nearest size you can (under the normal length unless you have a little room for extension in the flashhider).

The length delta won't make a significant improvement really. (unless your talking 100mm )