The Meprolight MMX4 4x MicroMAG Flip-to-Side Magnifier instantly transforms your red dot sight into a versatile mid-range optic, delivering crisp 4x magnification when you need it and folding out of the way when you don't.
- 4x magnification extends effective engagement range beyond your red dot alone
- Flip-to-side mount deploys and stows instantly without re-zeroing
- Compatible with virtually any red dot or holographic sight on the market
- High-transparency glass ensures a bright, clear, distortion-free image
- Shock- and impact-resistant construction handles sustained recoil with ease
- Compact, low-profile design adds minimal weight and bulk to your setup
Who This Is For
The Meprolight MMX4 is built for AR-platform shooters, competition competitors, and tactical users who want the flexibility of a red dot at close range and meaningful magnification for targets at distance — all in one seamless, tool-free system. It's an excellent upgrade for anyone running a 1x red dot on a rifle and looking to extend their practical accuracy without investing in a dedicated magnified optic.
Specifications
| Brand | Meprolight |
|---|---|
| Model | MMX4 MicroMAG |
| Magnification | 4x |
| Mount Type | Flip-to-Side (FTS) |
| Mount Interface | Picatinny / MIL-STD-1913 Rail |
| Red Dot Compatibility | Universal (virtually any red dot or holographic sight) |
| Lens Coating | High-Transparency Multi-Coated Glass |
| Construction | Shock- and impact-resistant housing |
| Color / Finish | Black / Matte |
| Country of Origin | Israel |
| Part Number | MEP8016000200 |
Frequently Asked Questions
Will the MMX4 work with my specific red dot sight?
Yes — the Meprolight MMX4 is designed to be compatible with virtually any red dot or holographic sight on the market, including popular models from Aimpoint, EOTech, Trijicon, Holosun, and others. It mounts to a standard Picatinny (MIL-STD-1913) rail and positions itself directly behind your existing optic. Because the flip-to-side mechanism moves the magnifier completely out of the optical path when stowed, you can return to your red dot without adjusting zero.
Do I need to re-zero my red dot after attaching the MMX4?
No. One of the key advantages of a flip-to-side magnifier like the MMX4 is that it does not affect your red dot's zero. The magnifier simply enlarges the existing reticle and sight picture — it doesn't alter point of impact. Once your red dot is zeroed, you can deploy or stow the MMX4 freely and your zero remains consistent at both magnification levels.
What eye relief and field of view does the MMX4 provide at 4x?
The Meprolight MMX4 is optimized for use behind a standard red dot sight, providing sufficient eye relief for comfortable shooting from a normal cheek-weld position on a rifle stock. While Meprolight does not publish exact field-of-view figures for all configurations, the 4x magnification is well-suited for engaging targets at distances of 100–400 yards, bridging the gap between a true 1x CQB setup and a dedicated magnified rifle scope.