The Holosun RONIN AEMS MAX (RONIN-AEMS-MAX-RD) is a 1x enclosed rifle red dot sight with the Multi-Reticle System behind a 1.57 x 1.18 in (40 x 30 mm) window, supplied with a Picatinny mount.
Holosun's largest window, fully enclosed: an unbroken sight picture for fast transitions with the emitter sealed away from weather.
The 7075-T6 aluminium housing is hard anodised, rated IPX8 and 1000G, with a body measuring 3.15 x 1.95 x 2.5 in and a central mount height of 1.41 in, for a combined 10.4 oz (295 g). A CR2032 cell sits in a side-mounted tray for up to 50,000 hours, backed by Solar Failsafe and Shake Awake. A 650 nm red LED drives the reticle across twelve settings, eight daylight and four night vision compatible.
A big window is not about seeing more of the dot, it is about seeing more around it — moving between targets, tracking a runner, or shooting with both eyes open in a crowded field. The 65 MOA circle is the close-range reference and the 2 MOA dot is the precise one, and the Multi-Reticle System switches between them or shows both. Adjustment is 0.5 MOA per click across plus or minus 50 MOA, and the optic is parallax free with unlimited eye relief. It is a rifle-sized optic: at 10.4 oz on its mount it is not a slide sight.
Why shooters choose the RONIN AEMS MAX
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Reticle — Multi-Reticle System — 2 MOA dot, 65 MOA circle, or circle-dot in red
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Window — 1.57 x 1.18 in (40 x 30 mm), the largest in the Holosun range
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Emitter — 650 nm LED, fully enclosed behind a sealed window
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Power — side-mounted CR2032 with Solar Failsafe and Shake Awake, up to 50,000 hours
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Adjustment — 0.5 MOA per click, plus or minus 50 MOA
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Mount — Picatinny mount supplied, 1.41 in central height
What the RONIN AEMS MAX fits
Any MIL-STD-1913 Picatinny flat-top or rail section, using the mount in the box. The same optic with a green reticle is the RONIN AEMS MAX in green. To add magnification behind it, the red dot magnifier range covers 3x and 6x, and the wider enclosed family sits in Enclosed Red Dot Sights.
Specifications
| Optic type |
Enclosed rifle red dot sight, 1x |
| Reticle |
Multi-Reticle System: 2 MOA dot, 65 MOA circle, circle-dot |
| Light source |
650 nm red LED |
| Window |
1.57 x 1.18 in (40 x 30 mm) |
| Illumination |
12 settings: 8 daylight, 4 night vision compatible |
| Battery |
CR2032 in a side-mounted tray, up to 50,000 hours |
| Power |
Solar Failsafe supplemental power, Shake Awake |
| Click value |
0.5 MOA |
| Adjustment range |
Plus or minus 50 MOA windage and elevation |
| Parallax |
Parallax free, unlimited eye relief |
| Housing |
7075-T6 aluminium, hard anodised, IPX8, 1000G |
| Dimensions |
3.15 x 1.95 x 2.5 in body, 1.41 in central mount height |
| Weight |
10.4 oz (295 g) |
| Mount |
Picatinny mount included |
| MPN |
RONIN-AEMS-MAX-RD |
Size buys sight picture here, and the sealed window keeps that picture clean in weather. Order the RONIN AEMS MAX today — imported from the USA with all duties paid by us and dispatched tracked from the UK in 7–10 business days, with nothing to pay on delivery.
Explore more: Enclosed Red Dot Sights, RONIN AEMS MAX Green or browse all Holosun.
