u/Ibanezz14

Hello all,

I made a post yesterday about the holosun brand plate for the p10 OR to k footprint not fitting due to being about a millimeter too long.

I also noticed the serrations on the plate do not line up with the serrations on my slide. I did a quick googling and it appears the serrations on p10c OR ported models are different than the p10c OR non ported. The serrations and gaps between the serrations are equally sized and spaced on ported models versus the serrations are wider than the gaps between serrations on non ported models. Im wondering if these differences also account for why the adapter plate is ~ 27 thousandths longer than the cover plate.

Are there any other differences? (Other than the obvious port)

Just picked up a p10c OR ported last week and already have a 507k lying around, so was excited to get it on there. Heard bad reviews about C&H plates, so thought holosun would be a decently safe bet since they make the damn optic too....

found a brand new plate (part number kplt-czp10) on GAFS. Just came in the mail, and it doesn't fit. It seems to be about a millimeter too long. Additionally, the screws for plate to slide look to be the wrong thread pitch.

In the attached pics the holosun plate is behind the OR plate to show the height difference. And the CZ plate screw is on the left and holosuns on the right.

Anyone ever run into this? Advice?

Thank you