Solid small rds - Holosun HE508T-RD-X2 2x 0.63 x 0.91 in Reflex Red Dot Sights

This is my fourth Holosun RDS (2x 507 and 2x 510), and was not disappointed. I’m a big fan of the worry free Solar fail safe power, shake awake feature, auto adjusting reticle brightness, and the selectable circle-dot reticle options. I’ve used them without issue for work, recreational, competition, and home defense applications.

This is the first 508 I’ve owned and am very satisfied with it. At first glance it looks beefy enough to drive nails with. Like it’s predecessors it stands up to abuse and still holds its zero. Even though the direct view through the sight is smaller than the 507’s, the open design allows you to still maintain a wide open total field of view. Install was easy and quick with the RDS fitting perfectly in my RMR cut slide.

If you’ve been thinking about jumping aboard with a pistol sized RDS, the 508 (or 507 for that matter) is a good way to go.