How can I get a Daystate carbon fibre silencer?

I have a Daystate Huntsman Regal in .177. I did try Airguns of Az and they said the silencer was no longer being made. 

Please excuse my ignorance, but what is GTA?


GTA is the Gateway to Airguns forum. I don't know if Neil is here on AGN or not, but he is pretty well known. He also has a website http://petersoncorner.com/clague/contact.htm
 
The old DAYSTATE carbon look mod is absolutely useless! you are much better off with their new ODB moderator!

I think they could have better named their airstream moderators 0dB moderators because they indeed didn't help a lot. For those who are not related with decibels: 0dB means no change or same as reference value -> still think this is a weird name choice for a moderator....

the 0dB moderators look good, huggett is still a very good option, Donny has some good ones and also don't forget Huma moderators. Currently been using some Huma mods and really like them, configurable in length and which chambers are filled with damping material and which don't.