I have been kicking around replacing the surefire 9P mounted on my AR-15 with a TA30.
Where do I find the pressure switch for the TA30 if its available at all?
You can check that the TA30 Instruction Manual says: 'When using the Fenix remote pressure switch, depress the pressure pad to activate the light, loose to turn off.'
This means IMO that the usual pressure pad can be used also with this light. It should be easy to get a confirmation from Fenix.