Holosun HM3X
The Holosun HM3X is a 3x rifle magnifier with a flip-to-side mount. It ships on a quick detach mount at Absolute Co-Witness or Lower 1/3 height (1.41 or 1.535 in optical centerline). Eye relief is 2.75 in and the aluminum body is 9.8 oz and 3.9 inches long. Measured against the 43 magnifiers in the index, it lands on the heavier side for weight (9.8 oz) and among the least expensive 10 percent for price ($195). It is one of 31 entries in the index that qualify as a 3x magnifier. The closest listed comparison is Holosun HM3X-MICRO, the same brand's 3x magnifier, priced at $210.
| Series | HM3X |
| Magnification | 3 |
| Flip to Side | Yes |
| Reticle | No |
| Eye Relief (in) | 2.75 |
| Mount Type | Quick Detach |
| Mount Height | Absolute Co-Witness / Lower 1/3 |
| Mount Height (in) | 1.41 / 1.535 |
| Material | Aluminum |
| Weight (oz) | 9.8 |
| Length (in) | 3.9 |
| Average Price | $195 |
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