[Olisharpeye]

For anyone who has done the TDC Hop up mod themselves can you tell me what tools exactly were used in the process. I'm feeling brave enough to do this as long as I can get the proper tools at my local fastenal store.

Drill bit size = ??
Tap Size = ??
Set Screw Length and TPI = ??

Thanks in advance!

I've read through all the pages and didn't see any information regarding this. As well I've message Travis from Cradle Airsoft. And lets just say he doesn't want to leak his R&D, and I don't blame him.