Yes, MPN: SM13005 will fit.
No, it is not compatible with that mount, it requires a picatinny or weaver rail.
Item SM13005 will fit a picatinny rail, item SM13005-DT is for 3/8" or 11mm dovetails.
No, it will not.
No, it will not.
No, this will not fit, this is too large. This option would be a better fit for your pistol: https://www.opticsplanet.com/leapers-reflex-micro-dot-sight-green.html
The dot reticle is a 5 MOA size, all the other reticles have a 3 MOA dot in the center.
It will if you have a picatinny rail installed on the revolver, however it is likely larger than would be comfortable for a revolver. Please email us at techsales@opticsplanet.com for further assistance.
Yes, there are however there is not for this optic to attach to a Walther PPQ. Please email us at techsales@opticsplanet.com for further assistance.
It will if you have a picatinny rail installed on the pistol, however it is likely larger than would be comfortable for a pistol.