What red dots fit the Walther PDP Full Size (1.0)? 62 of the 75 optics tracked here mount to this slide. This slide uses Walther PDP 1.0 optic cut .
Mount system Walther PDP 1.0 optic cut
No plate needed 0
Plate to slide per plate instructions
How this slide mounts an optic Walther ships a plate set. Critically, PDP 1.0 and PDP 2.0 plates are not interchangeable — confirm which slide you have before ordering.
Cheapest ways to mount it Every optic, and how it mounts Adapter plates for this slide Check a specific pairing The interactive
fit checker opens with this pistol already selected and gives
you a single verdict for any optic, plus a build sheet with the plate SKU, screw threads, torque figures
and install order. Every "how it mounts" cell above opens that pairing's verdict — the most asked-about ones on a page of their own, the rest in the
fit checker — at an address you can send to someone.
Deciding between a few? Compare
3 of the most-asked-about optics on this slide side by side — window, weight, emitter,
cost to mount and sight co-witness.
Something on this page wrong?
Say what it should be . Corrections from someone who owns the pistol are why
this is worth more than a spec sheet — and nothing here changes without a source, so bring one.
Optic Mounting is a reference, not an authority. Footprints, plate numbering and slide cuts
change between generations and production runs of the same model name. Confirm against the current manuals
from both the pistol and optic makers, and against the plate maker's own fitment chart, before buying or
installing. Entries marked Verify are ones where published information
is thin or contested.
Screw length is the failure mode nobody catches. A screw that is too long bottoms out on the slide
or intrudes into the striker channel; one that is too short strips under recoil. Test-fit dry and count
threads. Blue removable threadlocker only, never red.
Safety, and the limits of this site. Confirm the firearm is unloaded before any work on the slide —
drop the magazine, lock the slide back, and check the chamber by sight and by feel. Mounting an optic is
gunsmithing: work within your own competence and use a qualified gunsmith when a job is past it. Information
here is provided as-is, with no warranty of any kind, and you use it at your own risk — Optic Mounting
accepts no liability for damage to a firearm or optic, for injury, or for money spent on parts that turn out
not to fit. Modifying a firearm may also carry legal consequences that vary by state and locality; that is
yours to check.
Data compiled September 2026 from manufacturer documentation and plate-maker fitment
charts. Prices are approximate street-price bands for comparing routes, not for budgeting to the dollar.
Manufacturer and product names are used for identification only; Optic Mounting is not affiliated with,
authorised by or endorsed by any manufacturer, and all trademarks remain the property of their respective
owners.
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