Got the DPP installed and side by side comparison with CHWPS is night and day.even on the underbelly, DPP has a notch so the pin that can protrude from the slide, which mine did. So the CHWPS didnt sit flush until i had to hammer that pin in slightly.
Also DPP came in a cool plastic container and the tool needed for the screws.
The lack of side to side movement until tightening the screws is non-existant due to the raised notches on DPP. Unlike CHWPs that has non, the RDS moves side to side prior to tghtening. So u have to make sure youre not crooked.
Price is about half of what CHWPS charges.
Overall, the craftmanship is much better with DPP and CHWPS looks lazy compared to them. But DPP is made in china, but so is my Holosun (get over it.*Jedi).



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