RTI Prophet II shroud thread

[customcutter]

Does anyone know what the threads are on the muzzle end of the RTI shrouds are? Looking for a moderator that might screw onto them rather than the 1/2 X 20 threads on the adaptor.

 

[Mrshosted]

M23-1.0 is my best guess. It’s definitely not anything standard

 

[Mrshosted]

I’ve been playing with shroud extensions to build extra space for the 700cc bottle

 

[Gerry52]

Look at Donny FL "adapters", you'll probably get the size on that site.