Holosun

HE509T: the Holosun 509 Mini Enclosed Red Dot

The HE509T is essentially a pistol-sized optic, but like most mini red dot sights, it can be used across a wide variety of firearms. 

The HS510C — Holosun’s Squared-Off Red Dot

What kind of quality can you expect from a Red Dot Sight that costs less than $350? Read Pike's review of the HS510C to find out.

Tiny Optics for Tiny Guns | Holosun Releases Red Dot Sights for Pocket-Pistols

You rarely see a compact red dot sight for a sub-compact pistol like you would with that full-size pistol. However, Holosun now offers two electronic sights that are small, rugged, reliable, and reasonably priced (according to them).

The Holosun 507C V2 – Literal Chinese made Ramen Noodle Optic

Holosun may have started small, but somehow the company exploded into the market and ended up producing the Holosun 507C: a mini red dot that challenges the Trijicon RMR. Read Pike's review.