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.

As part of the PLx line, these 30mm mounts meet the exacting demands of professional use, offering impeccable craftsmanship and advanced features.

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.

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.

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 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 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.

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 Classic Series 1-6x24mm Rifle Scope comes with all the features you expect from a Primary Arms optic like a fully Nitrogen purged design with an IP67 waterproof rating and fog proof lens coatings, so you can hunt or target shoot rain or s

This Primary Arms SLx rifle scope has a 5-25x magnification range, the largest in the SLx line of optics and is designed for long range precision.

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.

The Primary Arms SLx 1-10×28 Rifle Scope takes what is popular about low power variable optics and steps it up a notch to a larger magnification range without making sacrifices common with more traditional 10x optics.

The Primary Arms PLxC 2.5-20×48 FFP Compact Rifle Scope offers the same high-performance design and reliability as its larger counterpart, in a more compact and lightweight package.

Improving on its predecessor, the fully redesigned PLxC 1-8x24mm SFP Compact Rifle Scope in black has a 9.2-inch OAL and weighs only 16.8 oz. It features premium-grade Japanese ED lenses for superior light transmission, color correctness, and image clarit

Improving on its predecessor, the fully redesigned PLxC 1-8x24mm SFP Compact Rifle Scope in black has a 9.2-inch OAL and weighs only 16.8 oz. It features premium-grade Japanese ED lenses for superior light transmission, color correctness, and image clarit

The PLxC 1-8x FFP Compact Rifle Scope is now our first scope to feature RDB (Red Dot Bright®) diffractive reticle technology.

Improving on its predecessor, the fully redesigned PLx 1-8x24mm FFP Compact Rifle Scope has a 9.28-inch OAL and weighs only 16.95 oz. It features premium-grade Japanese ED lenses for superior light transmission, color correctness, and image clarity.

Complement your new rifle scope with EOTECH’s high-quality cantilever mount. The Cantilever mount includes an adjustable, locking quick-detach lever for easy removal and attachment.

Many shooters prefer transporting only the ammunition needed for a day's training, often choosing to consolidate their magazines with their ammo for convenience.

For the majority, the need for a constant-on function is essential, and for others, the requirement for a momentary-only option is equally as important. Our latest Dual-Button REIN remote switch provides both features while being even better than ever.

Why Forward or Reverse polarity? In short, one of the the unique features of the REIN is its dual isolated circuits.