Preview: Primary Arms SLx Prism Scope

by
posted on October 18, 2020
primary-arms-slx-1x20-prism-scope-f.jpg
While red-dot optics have become incredibly popular for use on a range of firearms, there are issues with employing such an optic, particularly for shooters who have some level of astigmatism. A red dot, when viewed through astigmatic eyes, can appear like a broad streak or a blot, and no level of quality in a red-dot sight will fix this view. However, mounting a prism sight like the SLx 1x20 mm Prism Scope from Primary Arms will address this issue while providing many of the same benefits as a traditional red-dot sight.

“We’re happy to bring a green-illuminated ACSS Cyclops reticle for fans of our SLx 1x prism,” says Terry Mears, Primary Arms’ director of product marketing. “Over the last few years, we’ve seen a huge increase in demand for optics with green illumination, and our SLx 1x Prism was the perfect platform for the technology.”

Both red and green reticles are available in the Primary Arms SLx Prism Scope lineup, and the optic is built with an enlarged eyebox that provides fast, easy viewing through the 1X lens. Combined with this is a 3.7" eye relief that allows shooters to stay back from the ocular lens and be more aware of their immediate surroundings.

Inside the Primary Arms SLx Prism Scope is a glass-etched reticle that can be used with or without battery illumination. There are 11 different illumination settings powered by a single CR2032 battery. On a mid-range setting, battery life can last up to 3,000 hours. All of this is packed inside a durable aluminum housing complete with a black, hard-anodized finish.

At the heart of the Primary Arms SLx Prism Scope is its ACSS Cyclops reticle, a patented design that offers several unique features. At the center of the reticle is a horseshoe-style design that allows for rapid target acquisition. Below that are helpful ranging icons. The width of the lines reflect the width of an 18" center-mass target at 200, 300 and 400 yards.

Suggested retail pricing on the Primary Arms SLx Prism Scope is $239.99. For more information, visit primaryarms.com.

Latest

Precision Rimfire Christensen Arms
Precision Rimfire Christensen Arms

Review: Christensen Arms Modern Precision Rimfire Rifle

The Modern Precision Rimfire from Christensen Arms builds upon time-honored blueprints and is crafted from its maker's flash-forged carbon-fiber technology to create an accurate and fun-to-shoot repeating rifle.

New For 2025: H&K MR A4 Series

Building on its existing commercial line of MR556 and MR762 rifles, HK USA now offers A4 versions of both rifles, as well as large-format pistol variants.

Gun Of The Week: Smith & Wesson Model 1854

Welcome to another American Rifleman Gun Of The Week video, and this time we have a modernized American lever-action to take to the range. Meet the Smith & Wesson Model 1854.

New For 2025: Kimber 2K11

With its new 2K11, Kimber now has a dedicated design based on the 2011 concept that comes loaded with a number of added features.

The Armed Citizen® Nov. 22, 2024

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

Red Fifty: The Soviet 12.7 mm DShK Heavy Machine Gun

While the Browning .50-cal. M2 machine gun has been unequaled for more than a century, John Moses Browning’s genius design has had one significant 12.7 mm competitor: the Soviet DShK.

Interests



Get the best of American Rifleman delivered to your inbox.