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First Look: Primary Arms Optics Reveals Complete 2024 Catalog


HOUSTON, TEXAS—Primary Arms Optics has just launched Discovery 2024, an exciting reveal of their 2024 catalog. This year, Primary Arms Optics showcased brand new optics, plus a new line of affordable SLx® mounts and accessories. The full reveal is available on Discovery 2024.

The first item featured in the reveal is a show-stopping addition to the flagship PLx optics line: the new PLx 1-8x24mm SFP Rifle Scope, which combines their best-selling performance LPVO with their best-selling ACSS® NOVA® Reticle. Shorter, lighter, and brighter, it elevates their best-in-class PLx Compact with an ultra-bright ACSS® NOVA® reticle for truly uncompromising performance.

The PLx isn’t the only optic to receive an ACSS NOVA option this year; Primary Arms Optics also revealed a new NOVA variant of their SLx 1-10x28mm SFP Rifle. With its high-quality 28mm objective and relatively compact, lightweight body, the SLx 1-10×28 is already a powerhouse in its class, and the addition of ACSS NOVA takes it to the next level.

For close-quarters precision, Primary Arms Optics is excited to introduce their first MicroPrism in the GLx series: the GLx 1x MicroPrism. Like its SLx predecessor, the GLx 1x MicroPrism offers the speed and size of red dot sight but with the proven reliability and astigmatism-proof precision of an etched reticle. But beyond its predecessor, the GLx 1x MicroPrism introduces near unlimited eye relief, superior glass quality, and low-profile push-button controls for best-in-class performance.

Primary Arms Optics also revealed two exciting red dot sights in its catalog: the SLx MD-21 and GLx MD-21s, which features a solar cell that acts as a primary power source in most lighting conditions. Building on the brand’s legacy of high-performance micro red dot sights, the GLx MD-21s and SLx MD-21 achieve quality through high-efficiency emitters, rugged duty-ready construction, and a versatile mounting platform. These red dots also add intuitive push-button controls, AutoLive® motion-sensing technology, and Multi-Reticle Select for their ACSS® CQB versions. The GLx MD-21s incorporates advanced solar cell technology, which gives it unparalleled runtime.

The last reveal of Discovery 2024 is a new line of SLx optic mounts and accessories. These include a full line of 30mm and 34mm cantilever scope mounts, a 2.26″ red dot riser, a top cap reflex mount, and a reflex offset keeper (R.O.K.), which replaces your mount’s factory keeper with a rugged offset reflex mount. These SLx mounts and accessories are affordable, yet offer high-grade torque and durability for serious field use. Full details and specs of these accessories are available within the Primary Arms Optics 2024 Catalog.

“Over the last two years, Primary Arms Optics has released well over 100 new optics, mounts, and accessories, reflecting our commitment to innovation in the industry,” said Stephen Morgan, Product Marketing Director at Primary Arms Optics. “We’re proud to continue this momentum into 2024, with an exciting lineup to start the year and more yet to come!”

For more information on these releases, or to view the full Primary Arms Optics 2024 Catalog, please visit Discovery 2024.

Don’t miss the opportunity to explore Primary Arms Optics’ new products at SHOT Show Booth #70151. For more information on Primary Arms Optics, follow Primary Arms on social media channels, including Facebook, Instagram, Twitter, and YouTube.

About Primary Arms Optics
Founded in 2008, Primary Arms® Optics is a leading innovator in tactical optics, offering a comprehensive selection of rifle scopes, prism scopes, red dot sights, optic mounts, and accessories. Every Primary Arms Optics product is hand-inspected at their Houston-based headquarters, and all their products come with a Primary Arms lifetime warranty.

For more information on Primary Arms, visit or contact:

Andy Chen

Brand Marketing Manager