Fitment
What red dot fits a Beretta 92X RDO Full Size?
The Beretta 92X RDO Full Size has no optics-ready factory cut. It uses the Beretta 90 Series RDO adapter-plate system, so optics with a different footprint can still mount via the right plate.
Verify before buying. Fitment data is sourced and last-verified per row, but slide cuts and plate compatibility change across model years and runs. Always confirm the exact cut and plate against the manufacturer before you purchase.
Good to know
Beretta's own product page describes a "Red-Dot Optic Ready Slide." It states a "Factory standard Red-Dot Cut with five available plate options available for aftermarket purchase." Beretta's own plate-kit titles name the Trijicon, Aimpoint Acro, and Burris/Docter/Vortex footprints; a C-More-footprint plate and a plate labeled only "Leupold" (never "Pro") are also sold but are not covered here.
Direct fit (native slide cut)
No tracked optics match this gun's native cut.
Fits with an adapter plate
These optics mount once you add an adapter plate. Where several plates do the job, every one we track is listed, factory part first.
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Needs this plate:
- Beretta OEM Beretta 90 Series RDO to Aimpoint ACRO Plate source · verified Sep 30, 2026
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Needs this plate:
- Beretta OEM Beretta 90 Series RDO to Docter / Noblex Plate source · verified Sep 30, 2026
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- C-More Systems RTS2 V5 C-More RTS2 footprint
Needs this plate:
- C-More Systems Beretta 90 Series RDO to C-More RTS2 Plate source · verified Oct 2, 2026
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- Crimson Trace CT RAD Pro CT RAD (Docter-compatible) footprint
Needs this plate:
- Beretta OEM Beretta 90 Series RDO to Docter / Noblex Plate source · verified Sep 30, 2026
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Needs this plate:
- Beretta OEM Beretta 90 Series RDO to Trijicon RMR Plate source · verified Sep 30, 2026
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Needs this plate:
- Beretta OEM Beretta 90 Series RDO to Trijicon RMR Plate source · verified Sep 30, 2026
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Needs this plate:
- Beretta OEM Beretta 90 Series RDO to Trijicon RMR Plate source · verified Sep 30, 2026
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- Osight C Trijicon RMR footprint
Needs this plate:
- Beretta OEM Beretta 90 Series RDO to Trijicon RMR Plate source · verified Sep 30, 2026
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- Osight X Trijicon RMR footprint
Needs this plate:
- Beretta OEM Beretta 90 Series RDO to Trijicon RMR Plate source · verified Sep 30, 2026
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- Osight XE Trijicon RMR footprint
Needs this plate:
- Beretta OEM Beretta 90 Series RDO to Trijicon RMR Plate source · verified Sep 30, 2026
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- Osight XR Trijicon RMR footprint
Needs this plate:
- Beretta OEM Beretta 90 Series RDO to Trijicon RMR Plate source · verified Sep 30, 2026
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- Steiner MPS Aimpoint ACRO footprint
Needs this plate:
- Beretta OEM Beretta 90 Series RDO to Aimpoint ACRO Plate source · verified Sep 30, 2026
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Needs this plate:
- Beretta OEM Beretta 90 Series RDO to Trijicon RMR Plate source · verified Sep 30, 2026
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Needs this plate:
- Beretta OEM Beretta 90 Series RDO to Trijicon RMR Plate source · verified Sep 30, 2026
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Needs this plate:
- Beretta OEM Beretta 90 Series RDO to Trijicon RMR Plate source · verified Sep 30, 2026
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Needs this plate:
- Beretta OEM Beretta 90 Series RDO to Trijicon RMR Plate source · verified Sep 30, 2026
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- Vortex Venom Discontinued at the maker; may still be found at retail. Docter / Noblex footprint Read our review
Needs this plate:
- Beretta OEM Beretta 90 Series RDO to Docter / Noblex Plate source · verified Sep 30, 2026
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Fits with a footprint adapter
No footprint-adapter paths tracked for this gun.
No known adapter
We have not found a real adapter that mounts these optics on this gun. We list them honestly rather than guess. If a plate exists, send us the source and we'll add it.
- C-More Systems STS2 V5 C-More STS2 footprint
Source · verified Oct 2, 2026
- Holosun HS407K-X2 Holosun-K footprint
Source · verified Aug 23, 2026
- Holosun HS507K-X2 Holosun-K footprint
Source · verified Aug 23, 2026
- Holosun HE509T-RD X2 Holosun 509T footprint
Source · verified Aug 19, 2026
- Holosun EPS Carry Holosun-K footprint
Source · verified Aug 23, 2026
- Leupold DeltaPoint Pro Leupold DeltaPoint Pro footprint
Source · verified Aug 23, 2026
- Monstrum Nitro+ (V1 rounded hood) Shield RMSc footprint
Source · verified Sep 26, 2026
- Osight K Shield RMSc footprint
Source · verified Sep 26, 2026
- Osight S Shield RMSc footprint
Source · verified Sep 26, 2026
- Osight SE Shield RMSc footprint
Source · verified Sep 26, 2026
- Osight SE DPP Leupold DeltaPoint Pro footprint
Source · verified Sep 26, 2026
- Ruger ReadyDot Shield RMSc footprint
Source · verified Sep 26, 2026
- Shield Sights RMSc (Reflex Mini Sight Compact) Shield RMSc footprint
Source · verified Aug 24, 2026
- Shield Sights SMSc (Shield Mini Sight Compact) Shield RMSc footprint
Source · verified Aug 24, 2026
- Sig Sauer Romeo-MDC Shield RMSc footprint
Source · verified Sep 26, 2026
- Sig Sauer Romeo-X Pro Leupold DeltaPoint Pro footprint
Source · verified Aug 23, 2026
- Sig Sauer RomeoZero 1x24mm Discontinued at the maker; may still be found at retail. Shield RMSc footprint
Source · verified Aug 26, 2026
- Sig Sauer RomeoZero Elite 1x24mm Discontinued at the maker; may still be found at retail. Shield RMSc footprint
Source · verified Aug 24, 2026
- Swampfox Sentinel (Gen 1) Discontinued at the maker; may still be found at retail. Shield RMSc footprint
Source · verified Aug 24, 2026
- Swampfox Sentinel II Shield RMSc footprint
Source · verified Aug 24, 2026
- Vortex Defender-CCW Micro Red Dot Shield RMSc footprint
Source · verified Aug 24, 2026
- Vortex Defender-CCW Enclosed Solar Shield RMSc footprint
Source · verified Aug 24, 2026
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Provenance: each row links its source and shows the date we last verified it. Spot a stale or wrong mapping? Tell us and we'll fix it.