Mepro USA MPO-F MOA Bullseye RMR Red Dot Sight - Model 901141271
- Objective:
- 24mm
- Min Magnification:
- 1x
- Max Magnification:
- 1x
- Adjustment Size:
- 1 MOA
- Battery Size:
- CR1632
- Dot Size:
- 3 MOA/33 MOA Bullseye/33 MOA Ring
- Eye Relief:
- Unlimited
- Proofs:
- IPX7 Waterproof/Fog Proof
- Reticle:
- 3 MOA Red Dot/33 MOA Bullseye/Ring
- Weight:
- 1.40 oz
- Windage Elevation:
- Adjustable
The Meprolight MPO-F MOA Bullseye RMR Red Dot Sight is a compact, low-profile reflex optic built for shooters who carry full-sized pistols and need speed without bulk. Engineered with defense in mind, this red dot mounts directly to RMR-compatible slide cuts—a standard found on modern duty and carry guns—giving you co-witnessing capability and a clean sight picture when you need it most. The MPO-F's slim profile resists snagging during the draw, and its intuitive control layout keeps adjustments simple when seconds count.
What sets the MPO-F apart is its three-segment reticle system. You get a sharp 3 MOA center dot for precision work, a 33 MOA bullseye for rapid target acquisition at distance, and a 33 MOA ring for fast-moving scenarios. Switch between them to match your shooting situation—close quarters, intermediate ranges, or dynamic threat environments. The dual-mode brightness system includes 10 daylight settings plus 2 night-vision compatible levels, with auto-brightness that adjusts to ambient light automatically. Manual adjustment is always available if you prefer direct control.
Runtime is solid: one CR1632 battery delivers 20,000+ hours of continuous operation—more than two and a half years of nonstop use if it stayed on. The housing is sealed to IPX7 waterproof standards and fog-proof, so weather won't compromise your zero or glass clarity. At just 1.4 ounces, it adds minimal weight to your carry gun, and the ±30 MOA windage and elevation adjustment range covers typical pistol shooting distances. This is straightforward, combat-proven optic design without unnecessary features or complexity.

