Who makes this muzzle brake?

[coueskiller43]

I just purchased a used rifle and was wondering if anyone could identify the maker of this muzzle brake. Rifle is a custom barrel 270 WSM at 26". I was told it's a lilja. Unsure who the smith was. The brake seems odd to me for the fact it's so long. Is the idea that the extra couple inches will bump velocity?
Any help is appreciated.

 

[26Reload]

Looks like it could be a custom made brake....

 

[coueskiller43]

I'm pretty sure it is. I thought if someone recognized who made it I could figure out who the smith was that built the rifle.