The Holosun HE507K X2 Compact ACSS Green Dot Sight is a pistol-sized optic with an open frame for a large view, with clear glass and a rugged 7075 aluminum housing. It is powered by a CR1632 battery. The HE507K X2 will run up to 10 years on a single battery on setting 6. It comes equipped with Holosun's Shake Awake technology with last setting recall. This optic has all features in one tough, small package.
| Magnification: | 1x |
| Objective lens diameter: | 16 x 32mm |
| Eye relief: | unlimited |
| Reticle: | ACSS Vulcan (3 MOA Dot with 230 MOA Ring) |
| Brightness Levels: | 10 Daylight & 2 Nightvision compatible |
| Adjustment graduation: | 1 MOA |
| Max. elevation adjustment: | 60 MOA |
| Max. windage adjustment: | 60 MOA |
| Parallax setting: | unlimited |
| Battery: | CR1632 |
| Length: | 41 x 25 x 24mm |
| Weight: | 28g |