My P-01 is silky smooth due to following David's polishing instructions. I'd recommend that over replacing anything else in all honesty. That being said, I did add CGW firing pin retaining pin, CGW trigger spring, and floating trigger pin. Seemed like those parts broke the most on the CZs and I know CGWs are top notch quality. I wanted those for ease of mind over anything else. The polishing lightened up my trigger pull and made it much smoother. No grit.
Is there someplace online or a video with David's polishing instructions?
