u/calgunner01

Want to upgrade my usp 9 expert. Specifically the trigger.

I’ve heard good things about coating the trigger components in NT7. It’s done by Fulton armory which also does the I-dot so I suppose they know what they’re doing with USP’s

But I was thinking if DLC wouldn’t be a better more durable coating? The only thing is that DLC is not compatible with plastic components. Outside of the trigger shoe, is there any plastic trigger components in the usp?

Any suggestions?

Thinking about getting usp expert v1. It’ll be my first usp. I want to upgrade the trigger pull as much as possible. As I understand it already has the match trigger. I was wondering what other trigger upgrades I can add to reduce the trigger travel/ reset/pull weight.

I have to old gen 1 scar which I heard is liable to damage optics overtime because of the vibration.

Is that still an issue with the new gen scars?