Re: Wich barrels fit with the sonix?
Welcome to the forums!
Any barrel that has Spyder threading is going to fit on your gun. I don't know about that particular barrel you mentioned, but if it's Spyder threaded, then yes it will. However, if it's Angel threaded, nope - won't work.
When you search for a barrel, just look for ones that say "Spyder Threads" and you'll be golden!
Never argue with an idiot; they'll drag you down to their level and beat you with experience." ~ Anonymous