Primary Arms RS-10 Mini Reflex Sight

The Primary Arms RS-10 is a Mini Reflex Sight that features 3 MOA Dot Reticle. It contains all the core principles of SLx, bringing the best value and innovation along with extensive field testing. Over the past year, the RS-10 has survived over 23,000 rounds, including mostly pistol-fired .45 ACP. Since we designed this optic in-house, we demanded that it be the most trustworthy mini reflex sight at its price point. After thousands of rounds from a SCAR-17—and 0 critical failures—we’re confident the RS-10 will exceed all expectations.

The SLx RS-10 is Primary Arms Optics’ first mini reflex sight, designed entirely in house. Embodying the values of our SLx family, the RS-10 brings unmistakable value and innovation with relentless field testing, proving its reliability when you need it most.

Weighing less than 1.1oz, this ruggedized mini reflex sight is made of 7075 aluminum and fits the commonly used Docter/Noblex standard mounting footprint. This optic offers a true daylight bright 3 MOA reticle, multi-coated lenses, night vision compatibility, and an ultra long battery runtime with a side loading battery slot. As pistol mounted reflex sights continue to grow in popularity, the SLx RS-10 offers a lot of functionality for its price, and as part of the SLx product line, it comes with a guarantee of quality alongside a comprehensive lifetime.

Primary Arms RS-10 Mini Reflex Sight Features

Rugged 7075 aluminum body

Side loading CR2032 battery compartment

Convenient push button controls

Daylight bright and nightvision compatible brightness levels

3 MOA dot optimal for handguns

Picatinny Rail Mount and Low Profile Adaptor Plate for Glock MOS Slides Included

Multiple mounting options

Autolive motion activation

40,000 hour battery life

Weighs just 1.07 Oz