The SLx RS-10R Mini Reflex Sight takes all the value and innovation of the RS-10 and pairs it with the Holosun 507c footprint allowing for more compatibility with pistol slides and mounts.

The Primary Arms SLx Microdot Mount offers a tall 2.26″ optical centerline height perfect for use with night vision or those who prefer a more heads-up shooting position.

The Primary Arms Slide Mount Magnification Flip Lever is an optional accessory for the dovetail-compatible rifle scopes. Unlike fixed levers, the Slide Mount Magnification Flip Lever has a built-in hinge mechanism, allowing the user to position their leve

As part of the PLx line, this reflex mount meets the exacting demands of professional use, offering impeccable craftsmanship and advanced features.

The Primary Arms SLx Flip-To-Side Magnifier Mount features a low profile design manufactured from 6061-T6 aluminum with two steel alloy crossbolts that apply up to 55 in-lbs or torque to ensure a rock solid mount.

The Primary Arms GLx 6x Magnifier brings the reach and the precision of a low power variable optic to your MD25 G2 red dot.

The Primary Arms MRSC Micro Reflex Sight now comes with AutoLive® technology. This feature turns off after sitting still and will automatically turn on at the slightest motion helping to conserve battery life.

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

The SLx MD-21 is an advanced micro dot sight that incorporates the latest technologies and materials to deliver exceptional CQB performance.

The Primary Arms CLx 1x Prism is a highly affordable alternative to traditional red dot sights, offering the same astigmatism-free precision as more premium options in a budget-friendly package.

The SLx® 1x MicroPrism is an all-new advanced optical system designed from the ground up in an ultra-compact housing, giving you the size of a microdot but the durability of a prism scope.

The Primary Arms GLx MicroPrism™ brings new technology and enhanced optical performance to the close-quarters prism scope.

The Primary Arms SLx 1-8×24 first focal plane (FFP) rifle scope offers an expansive magnification range with an eight-time zoom ratio in a compact, lightweight, and affordable package.

Anti-reflection devices have been used in military and police applications for many years to eliminating excess scope glare and hide any glint as to not give away your position. However, these devices have many more practical advantages for the everyday u

Designed specifically for use with either the 30mm or 34mm SLx scope mounts, this top-cap reflex mount allows you to easily mount your Primary Arms 24mm mini reflex sight at the 12 O’clock position above your scope for fast transitions from medium range t

The Primary Arms SLx offset mount connects to your SLx 30mm or 34mm scope mount and acts as a built-in host for almost any mini reflex sight.

Primary Arms SLx Scope Mounts are made from 6061 Aluminum and feature steel hardware with an innovative three-bolt design that distributes recoil evenly with over 6,500 lbs of clamping force.

With the widespread popularity of 1.93” red dots and risers, Primary Arms Optics is proud to introduce the SLx® Flip-to-Side 1.93” Spacer Riser. Made specifically for the SLx ‘FTSM’ magnifier mount (SKU: PA-SLX-FTSM), this spacer will bring the centerline

The Primary Arms SLx Flip-To-Side Magnifier Mount features a low profile design manufactured from 6061-T6 aluminum with two steel alloy crossbolts that apply up to 55 in-lbs or torque to ensure a rock solid mount.

The SLx 3x Micro Magnifier is an exciting approach at red dot magnifiers, combining high-clarity 3x magnification with a miniaturized body.

Bringing the quality of the GLx optics to mini reflex sights, the RS-15 is the next generation of pistol optic packed full of features.

Bridging the gap between the Classic Series micro dots and the SLx MD-25, the new Classic Series RD-25 brings the field-proven advantage of a 25mm aperture to an affordable optics line.

The Primary Arms CLx 3x Prism Scope takes everything you love about the SLx 3x MicroPrism like the rugged reliability, exceptionally clear glass, and lightweight design but at a more accessible price point.

he SLx 3x MicroPrism is an all-new advanced optical system that combines the compact, lightweight size of a microdot with the durability and precision of a 3x magnified optic.