Accessories for Beretta APX RDO

RDO stands for red dot optic, and the APX RDO was Beretta's first APX sold with a slide ready for one. Later the APX A1 took over the same cut, so plates for both models are interchangeable and the choice is wide.

Choose the plate by your optic

Look at the screw pattern under your red dot. If it is an RMR pattern, there are plates from 2BME and a Toni System type G; for the small RMSc pattern, 2BME and a Toni System type F. Beretta's own plates cover DPP, RTS and Acro, and 2BME adds Docter. Every plate is listed in Optics ready plates for Beretta APX RDO.

A sight behind the dot

Factory height sights disappear below most optics. Night Fision tritium co-witness sights are taller, so they appear in the lower part of the window and glow at night, a backup if the battery runs flat. They are shown in Sights for Beretta APX RDO.

Fitting

Remove the factory cover, fit the plate with its screws, then the optic. Check all screws after the first session.

Frequently asked questions

Do plates for the A1 fit the RDO?

Yes, the two share the cut and the plates list both.

Is tritium allowed everywhere?

Some countries restrict tritium sights, so delivery may be limited.