Holosun EPS Red Dot

Newly released for the subcompact optics ready pistols is the Holosun EPS and EPS carry enclosed emitter red dot sight. It features a similar design to the 509T, but in an aluminum housing and a smaller footprint. The EPS carry also has a lower deck height to allow the use of standard height iron sights, which is a cost savings for the user. It comes in either 2 or 6 MOA, a green or red dot, and is the same footprint as the Holosun "K" series.

Why a closed vs. open emitter? Either one is good, but everything has the pros and cons. There is less chance of stuff falling into and hanging out in your housing with the closed emitter, and is less affected by weather.

At the end of the day, it's splitting hairs, what matters more is that you can effectively use what weapon you decide to wield. Seek training to ensure you have the answers for the test none of us have the date for.