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Steiner MPS Micro Pistol Sight 3.3 MOA Red Dot
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$549.99
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SKU: WX2*0731252
Overview
Built for optic-ready handguns, this compact red dot is aimed at shooters who want a rugged sighting option without adding unnecessary bulk. Its all-metal construction, enclosed LED, and recessed window with a protective metal hood are designed to keep the optic sealed and shielded in demanding conditions. The 3.3 MOA reticle, 1x magnification, and 8 brightness levels support fast, both-eyes-open shooting, while the ACRO footprint compatibility and included Docter-footprint adapter broaden mounting options. At 2.05 ounces, it stays light on the pistol, though its feature set is clearly geared toward durability and practical use rather than minimalism.
Why Hunters Choose the Steiner
All-metal Construction
Enhanced sidewalls supports a rugged,
Recessed Window
Metal hood help protect the
Compact 2.05-ounce
Profile keeps the sight lightweight
3.3 Moa
Red dot and 1x magnification
Eight Brightness
Levels, including night-vision settings, add
Key Features
- 3.3 MOA red dot reticle for precise aiming.
- All-metal construction with enhanced sidewalls for added durability.
- LED emitter is fully enclosed to protect the optic.
- Recessed window with metal hood helps shield the front lens.
- 8 brightness levels, including day/night and night vision settings.
- 1x magnification supports both-eyes-open operation.
- Fits ACRO footprint and includes a Docter footprint adapter.
Best Used For
- Pistol shooters wanting a compact red dot for both-eyes-open shooting and situational awareness.
- Hunters using optic-ready pistols with ACRO footprint compatibility or ACRO baseplate adapters.
- Users prioritizing enclosed-emitter protection and all-metal construction in demanding conditions.
- Shooters needing multiple brightness settings, including day, night, and night-vision use.
- Those who want a lightweight optic with long battery life for extended range sessions.
Specifications
| Adjustment Click Value | 1 MOA |
|---|---|
| Battery Life | Up to 13,000 hours |
| Brightness Levels | 8 |
| Brightness Settings | 6 day/night & 2 night vision |
| Compatibility | Compatible with most optic-ready pistols using ACRO baseplate adapters |
| Construction | All-metal construction with enhanced sidewalls |
| Emitter | Completely enclosed |
| Fogproof | Yes |
| Footprint | ACRO footprint |
| Included Adapter | Baseplate adaptable to a Docter footprint |
| Magnification | 1x |
| Optical Glass | Premium-quality optical glass |
| Reticle | 3.3 MOA red dot |
| Shockproof | Yes |
| Warranty | Steiner Heritage Warranty |
| Waterproof | 100% waterproof |
| Weight | 2.05 ounces |
| Window | Recessed window with metal hood |
Pros
- All-metal construction with enhanced sidewalls supports a rugged, enclosed-emitter design.
- Recessed window and metal hood help protect the front lens from contact.
- Compact 2.05-ounce profile keeps the sight lightweight on the pistol.
- 3.3 MOA red dot and 1x magnification support both-eyes-open aiming.
- Eight brightness levels, including night-vision settings, add useful visibility options.
- Fits ACRO footprint pistols and includes a Docter-footprint adaptable baseplate.
Considerations & Trade-offs
- The 3.3 MOA dot is a practical size for fast target acquisition, but it is not a precision-oriented reticle for very small aiming points.
- It is designed around an ACRO footprint, so compatibility depends on your pistol and may require an ACRO baseplate adapter or the included Docter-footprint baseplate.
- The sight uses 8 brightness levels, including 6 day/night settings and 2 night-vision settings, so users who want a simpler control layout may find the feature set more than they need.
- At 2.05 ounces, it is compact for a pistol optic, but the all-metal construction and protective hood may still add more presence than minimalist red-dot options.
Suggested Comparisons
- Micro red dot sights for pistols
- ACRO footprint optic mounts and adapters
- Night-vision-compatible pistol optics
- Open reflex sights for handguns
Suggested Accessories
- Pistol optic mounting plate
- Replacement battery
- Lens cleaning kit
- Protective optic cover
Frequently Asked Questions
What reticle does the Steiner MPS use?
It uses a 3.3 MOA red dot reticle.
What brightness settings are available on this sight?
The MPS offers 8 brightness levels, including 6 day/night settings and 2 night vision settings.
What pistols will this optic fit?
It is designed for the ACRO footprint and is compatible with most optic-ready pistols using ACRO baseplate adapters. The included baseplate is adaptable to a Docter footprint.
How long does the battery last?
The product lists up to 13,000 hours of battery life.
What durability features are listed for the MPS?
The sight has all-metal construction, enhanced sidewalls, a fully enclosed LED, a recessed window with a metal hood, and it is listed as waterproof, fogproof, and shockproof.