--- product_id: 390346527 title: "Primary Arms SLX 1X MicroPrism with Green Illuminated ACSS Cyclops Gen 2 Reticle" brand: "primary arms" price: "€ 520.96" currency: EUR in_stock: true reviews_count: 10 category: "Primary Arms" url: https://www.desertcart.sk/products/390346527-primary-arms-slx-1x-microprism-with-green-illuminated-acss-cyclops store_origin: SK region: Slovakia --- # Daylight bright 13-level green LED illumination ACSS Cyclops Gen II etched reticle IP67-rated ultra-compact, rugged aluminum housing Primary Arms SLX 1X MicroPrism with Green Illuminated ACSS Cyclops Gen 2 Reticle **Brand:** primary arms **Price:** € 520.96 **Availability:** ✅ In Stock ## Summary > 🎯 Lock, Load, and Lead with Precision – The SLx 1X MicroPrism Means Business ## Quick Answers - **What is this?** Primary Arms SLX 1X MicroPrism with Green Illuminated ACSS Cyclops Gen 2 Reticle by primary arms - **How much does it cost?** € 520.96 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/390346527-primary-arms-slx-1x-microprism-with-green-illuminated-acss-cyclops) ## Best For - primary arms enthusiasts ## Why This Product - Trusted primary arms brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Vivid Clarity in Any Light:** 13 brightness settings with daylight-bright green LED keep your reticle crisp from dawn to dusk. - • **Custom Fit Mounting Freedom:** 8 mounting configurations let you perfectly co-witness or stand apart—tailored to your rifle and style. - • **Precision Targeting, Always:** Patented etched reticle ensures reliable aiming with or without illumination—never miss your shot. - • **Built to Endure, Designed to Impress:** IP67-rated, nitrogen-purged housing resists fog, dust, and harsh conditions while weighing just 5.5 oz. - • **Wide Field of View for Close Quarters:** Generous 76.5 ft at 100 yards and extended eye relief up to 6 inches for rapid target acquisition. ## Overview The SLx 1X MicroPrism by Primary Arms is a cutting-edge, ultra-compact prism sight featuring the patented ACSS Cyclops Gen II etched reticle for reliable aiming with or without illumination. It offers 13 daylight-bright green LED illumination settings, a wide 76.5 ft field of view at 100 yards, and extended eye relief for versatile close-quarters use. Built tough with IP67-rated, nitrogen-purged aluminum housing, it resists fog and dust while weighing only 5.5 oz. The optic includes a ruggedized mount with 8 height options, ensuring perfect co-witness or standalone setup. Backed by a limited lifetime warranty, it’s engineered for professionals who demand precision, durability, and adaptability in any environment. ## Description The SLx 1x MicroPrism with green illumination is an all-new advanced optical system designed from the ground up in an ultra-compact housing, allowing use of backup iron sights and magnifiers. The 1x MicroPrism is part of our SLx optics line. SLx optics built our reputation for innovation, reliability, and value. All SLx optics undergo rigorous field-testing during development to best serve you in any environment. Using cutting-edge LED technology, the SLx 1x MicroPrism offers 13 illumination settings with AutoLive motion-sensing on/off technology. At maximum illumination, the MicroPrism offers true daylight bright performance, while the innovative low-power sleep mode safeguards battery life for reliable ‘always-on’ storage. Though small in size, virtually no sacrifice was made for eye relief and even offers a generous field of view. This package also includes our new ruggedized mounting system with industry standard mini-prism footprint, guaranteeing reliability and zero retention through heavy use and adverse conditions. Out of the box, this mount offers 8 different mounting heights and configurations, ranging from a 1” centerline to over a 2” centerline. No matter your rifle or preference, the 1x MicroPrism can easily co-witness sights or stand apart at your ideal optic height. Review: Love ‘em! - I have both the 1x and 3x PA Slx micro prisms. PA scopes are very durable, the glass is very good, and are all around great value for money. The ACSS reticle is perfect for red dot shooting and offering additional info for a longer shots. If you have a stigmatism, there is no starburst with a prism. In addition, the etched reticle means that it works with or without illumination. Finally the “shake awake” technology means you can leave it on and still have extremely long battery life. Review: Very impressive for sure - Very impressive. Easy to install and the options in mounting are very helpful. It's on my keltec ks7 12 gauge shotgun. The shake awake is awesome and everything is just as effective even without the light turned off. My eyes are older and the etching of redicle is crystal clear. I also ordered the honey comb glint/ glare cover for it. The quality seems very well made. Adjusting knobs are a little tight ( but it's brand new and it will loosen up in time). All in all I have yet to take it to range because I just got it yesterday. But I am quite sure it will be fine for me anyway. To each their own , but I would recommend this optic for sure. ## Features - ACSS Cyclops Gen II reticle: Our patented etched reticle features a center aiming point with range estimation stadia and an outer reference circle for rapid target acquisition. Always-visible etched reticle functions without illumination and provides a reliable aiming point even if power is lost - Extended eye relief and field of view: Usable eye relief range of 2 to 6 inches with 3.6 inches for optimum field of view. Wide 76.5 ft field of view at 100 yards makes the SLx 1x MicroPrism well suited for close quarters use. Compatible with magnifiers for extended range capability - Daylight bright illumination: Green LED illumination across 13 brightness settings delivers a vivid, crisp reticle in full sunlight. Fully multicoated optics maximize light transmission for a clear sight picture at 1x magnification - Ultra-compact and durable construction: IP67-rated housing is nitrogen purged for fog resistance and dust proof; at just 5.5 oz without the riser, the MicroPrism is approximately half the size of a standard compact prism scope. Includes multiple mounting configurations - Primary Arms Lifetime Warranty: Backed by the Primary Arms Limited Lifetime Warranty covering manufacturer defects, materials, and workmanship; transferable to subsequent owners with no proof of purchase required ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09NS39N78 | | Best Sellers Rank | #104,172 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #245 in Gun Sights | | Brand | Primary Arms | | Brand Name | Primary Arms | | Color | Black | | Compatible Devices | Rifle | | Customer Reviews | 4.6 out of 5 stars 117 Reviews | | Field Of View | 76.5 feet | | Item Display Weight | 7.6 ounces | | Item Weight | 226.8 g | | Magnification Maximum | 1 x | | Magnification Minimum | 1 x | | Manufacturer | Primary Arms | | Material | Aluminum | | Material Type | Aluminum | | Model Name | SLx | | Model Number | PA-SLX-1XMP-CYCLOPS-G | | Mounting Type | Picatinny Mount | | Objective Lens Diameter | 17 millimeters | | Product Style | Green - CYCLOPS Reticle | | Reticle Type | ACSS Cyclops Gen II | | Sport | shooting | | Sport Type | shooting | | Style | Green - CYCLOPS Reticle | | UPC | 818500015611 | | Warranty Description | Limited Lifetime | ## Product Details - **Brand:** Primary Arms - **Color:** Black - **Compatible Devices:** Rifle - **Item Weight:** 7.6 Ounces - **Magnification Maximum:** 1 x - **Magnification Minimum:** 1 x - **Material:** Aluminum - **Mounting Type:** Picatinny Mount - **Sport:** shooting - **Style:** Red - CYCLOPS Reticle ## Images ![Primary Arms SLX 1X MicroPrism with Green Illuminated ACSS Cyclops Gen 2 Reticle - Image 1](https://m.media-amazon.com/images/I/71zyAKR+u4L.jpg) ## Available Options This product comes in different **Color, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Love ‘em! *by B***E on December 1, 2023* I have both the 1x and 3x PA Slx micro prisms. PA scopes are very durable, the glass is very good, and are all around great value for money. The ACSS reticle is perfect for red dot shooting and offering additional info for a longer shots. If you have a stigmatism, there is no starburst with a prism. In addition, the etched reticle means that it works with or without illumination. Finally the “shake awake” technology means you can leave it on and still have extremely long battery life. ### ⭐⭐⭐⭐⭐ Very impressive for sure *by D***T on December 4, 2024* Very impressive. Easy to install and the options in mounting are very helpful. It's on my keltec ks7 12 gauge shotgun. The shake awake is awesome and everything is just as effective even without the light turned off. My eyes are older and the etching of redicle is crystal clear. I also ordered the honey comb glint/ glare cover for it. The quality seems very well made. Adjusting knobs are a little tight ( but it's brand new and it will loosen up in time). All in all I have yet to take it to range because I just got it yesterday. But I am quite sure it will be fine for me anyway. To each their own , but I would recommend this optic for sure. ### ⭐⭐⭐⭐⭐ Clear as a sunny day and built like a tank *by B***N on December 29, 2023* My eyes suck so the itty bitty reticle is almost impossible to see. I can see the horseshoe and the Chevron, but the chevon is really small and I can't hardly see the ranging markings below. Even with all that it's still far superior to my Romeo 5 dot. The solution was to buy a magnifier and once you adjust the diopter on the prism to the max you have a massive reticle and ranging markings right in your snoot! It seems so good that I don't even think you would need to flip the magnifier out of the way for anything. ## Frequently Bought Together - Primary Arms SLX 1X MicroPrism - Multiple Illuminated ACSS Reticles - Primary Arms SLX 1x, 3x, and 5x MicroPrism Anti-Reflection Devices - Black or Flat Dark Earth (FDE) - Magpul QD Sling Swivel --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/390346527-primary-arms-slx-1x-microprism-with-green-illuminated-acss-cyclops](https://www.desertcart.sk/products/390346527-primary-arms-slx-1x-microprism-with-green-illuminated-acss-cyclops) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-08-13*