Olight Osight XE AMRS Enclosed Red Dot Sight with Side-Loading Battery RMR Footprint

The Osight XE AMRS is a fully enclosed red dot sight built on the industry-standard Ruggedized Miniature Reflex (RMR) footprint. It combines rugged protection with advanced aiming flexibility, making it suitable for full-size and compact pistols.

Its standout feature is the industry’s first 2/6+32 MOA Advanced Multi-Reticle System (AMRS™). You can instantly switch between:

• 2 MOA Dot
• 2 MOA Dot + 32 MOA Circle
• 6 MOA Dot
• 6 MOA Dot + 32 MOA Circle
• 32 MOA Circle only

This gives you the perfect reticle for precision shooting, fast target acquisition, or competition use.

Another industry first is the Collapsible Backup Rear Sight (CBRS™). A quick press of the pop-up button raises a mechanical rear sight that works with your front sight if the optic is powered off or damaged.

Battery changes are simple thanks to the side-loading CR1632 compartment. You can replace the battery without removing the optic from the slide, so your zero stays intact. The optic delivers up to 105,000 hours of runtime on the 2 MOA Dot (Mode 3).

The aspherical lens provides a clear, distortion-free view with true parallax-free performance and unlimited eye relief. The housing is machined from 7075-T6 aluminum and is rated IPX7 waterproof. A motion sensor automatically turns the optic off after 3 minutes of inactivity and reactivates it when movement is detected. Memory function remembers your last brightness setting.

Key Specifications:

• Reticle: 2/6 MOA Dot & 32 MOA Circle (Red, 660 nm)
• Brightness: 8 Daylight + 2 Night Vision settings
• Window Size: 23 × 18 mm
• Adjustment: 1 MOA per click, ±45 MOA travel
• Weight: 51 g
• Dimensions: 48.5 × 30.5 × 29.5 mm
• Material: 7075-T6 Aluminum
• Waterproof: IPX7
• Power: CR1632 (side-loading)

Compatible Firearms (RMR / 407C / 507C footprint)
The Osight XE AMRS mounts to pistols cut for the RMR footprint, or to optics-ready slides using an RMR adapter plate. Always confirm plate, screw length and torque (typically 15–17 in-lbs with medium/blue threadlocker).

Glock (MOS plate required on factory MOS slides)

• G17, G19, G19X, G22, G23, G26, G34, G45, G47 Gen5 MOS
• G20, G21 Gen5 MOS
• G40 / G41 MOS and other MOS models with an RMR (MOS 02) plate
• Aftermarket RMR-cut Glock slides (direct mount)

Sig Sauer

• P320 Legion, P320 XFIVE Legion, P320 RX / Pro / AXG
• Other P320 slides specifically marked as RMR-compatible (some P320 cuts are DPP and need an adapter)

Canik (usually factory RMR plate)

• TP9 SFx
• SFx Rival / Rival-S
• TP9 Elite Combat / TTI Combat
• Other full-size/compact Canik models supplied with an RMR plate

CZ

• P-10 C / F / S Optics Ready (RMR plate typically required)
• Shadow 2 Optics Ready (RMR plate typically required)

Smith & Wesson

• M&P 2.0 / M&P M2.0 Optics Ready / CORE (RMR plate as required)

Springfield Armory

• Echelon
• XD Mod.3
• 1911 DS Prodigy

Walther (factory RMR plate)

• PDP 2.0 Full Size, Compact, F-Series, Pro, Match and Steel Frame

Heckler & Koch (factory RMR plate)

• VP9 Optics Ready, VP9L OR, VP9 Match and VP9A1 variants

Beretta

• 90 Series RDO / 92X RDO / M9A4 RDO
• APX A1 Full Size / Tactical RDO (plate as required)

Shadow Systems (direct RMR cut on most models)

• MR920 / MR920L
• XR920
• DR920 / DR920P / DR920L
• Foundation Series equivalents

Other popular platforms

• PSA Dagger Full Size / Compact (often direct mount)
• IWI Masada / Masada Tactical (factory plate)
• Ruger RXM (RMR pin set / direct RMR mount)
• FN 509 MRD / 509 Tactical (factory RMR plate)
• Taurus G3 / G3C T.O.R.O. and similar TORO models with an RMR plate
• Many aftermarket RMR-cut slides, including popular Glock-pattern clones and competition guns

Also works with

• RMR-to-Picatinny mounts on PCCs, rifles and shotguns
• Most third-party RMR adapter plates (C&H Precision, Forward Controls, Calculated Kinetics, OEM brand plates, etc.)

Not a direct fit (use Osight SE / RMSc models instead) Slim subcompacts such as Glock 43X/48 MOS, Sig P365 series, Springfield Hellcat OSP, S&W Shield Plus OR, Canik MC9 / TP9 Elite SC, and similar RMSc/K-cut pistols.

If your pistol is not listed, it will still work if the slide is RMR-cut or you have the correct RMR adapter plate. Contact us if you need help matching plate and screws.

What’s Included in the Box:

• 1 × Osight XE AMRS Optic
• 1 × Adjustment Tool
• 1 × Osight XE AMRS Screw Kit
• 2 × Spare Battery Compartment Screws
• 1 × Dust Cover
• 1 × Cleaning Cloth
• 1 × User Manual
• 1 × Safety Warnings card
• 1 × READ ME Card
• 1 × Osight Sticker

The Osight XE AMRS delivers enclosed-emitter durability, multi-reticle versatility, and practical features like side-loading battery and a collapsible backup sight in one compact package. Ideal for duty, competition, home defense, and everyday carry.