svd flash hider
 

hey guys i searched and cant find an answer im buying a a&k svd and im wondering what the threading on the flash hider is

Typically, threads in airsoft are 14mm CCW.

There is one manufacturer (don't recall which one, and they're rare to find over here) that is the exception - they tap 14mm CW. There are CW to CCW adapters to address this.

A&K SVD flashhider has no threads; slip-fits over the barrel end and locks down with a grub screw from underneath. There's a small flat milled in the bottom of the barrel to help align the front sight, which is part of the flashhider.