---
product_id: 543753665
title: "SLX 5X MicroPrism Scope Red Illuminated ACSS Aurora 5.56 or Aurora MIL Reticle"
brand: "primary arms"
price: "£391.71"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/543753665-slx-5x-microprism-scope-red-illuminated-acss-aurora-5-56
store_origin: GB
region: United Kingdom
---

# Wide 21 ft FOV @100 yds 29,000 hrs battery life 5X fixed magnification SLX 5X MicroPrism Scope Red Illuminated ACSS Aurora 5.56 or Aurora MIL Reticle

**Brand:** primary arms
**Price:** £391.71
**Availability:** ✅ In Stock

## Summary

> 🎯 Lock in precision, see the unseen.

## Quick Answers

- **What is this?** SLX 5X MicroPrism Scope Red Illuminated ACSS Aurora 5.56 or Aurora MIL Reticle by primary arms
- **How much does it cost?** £391.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/543753665-slx-5x-microprism-scope-red-illuminated-acss-aurora-5-56)

## 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

- • **Versatile mounting options:** Compatible with MR12 Mini Reflex & Offset Micro Dot mounts
- • **AutoLive motion-sensing tech:** Smart battery saver that powers on/off with movement
- • **Compact & lightweight design:** Only 8.5 oz with durable aluminum build
- • **Daylight bright illumination:** 13 brightness levels for any lighting condition
- • **Astigmatism-friendly etched reticle:** Clear targeting even without illumination

## Overview

The Primary Arms SLX 5X MicroPrism Scope features a crisp etched ACSS Aurora reticle optimized for astigmatism, 5X fixed magnification, and a wide 21-foot field of view at 100 yards. With 13 illumination settings including daylight bright and an innovative AutoLive motion-sensing battery saver, it delivers reliable performance in any environment. Lightweight aluminum construction and compatibility with multiple mounts make it a versatile optic for professional shooters seeking precision and durability.

## Description

Primary Arms SLX 5X MicroPrism Scope Red Illuminated ACSS Aurora 5.56 or Aurora MIL Reticle

## Features

- Compatible with MR12 12-O'Clock Mini Reflex Mount and Offset Micro Dot Mount
- Etched Reticle, perfect answer for astigmatism and works without illumination
- 13 Illumination settings; Highest settings are Daylight Bright (Up to 29,000 Hours on medium setting)
- AutoLive motion-sensing on/off battery saving technology
- Wide Field of View (21.0 ft @ 100 yds) & Eye Relief: 2.7"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Primary Arms |
| Color | Black |
| Style | Aurora 5.56/.308 Reticle - Yard |
| Product Dimensions | 3.31"L x 3.31"W x 3.31"H |
| Sport | shooting |
| Item Weight | 8.5 Ounces |
| Material | Aluminum |
| Magnification Maximum | 5 x |
| Magnification Minimum | 5 x |
| Compatible Devices | Handgun |
| Mounting Type | Picatinny Mount |
| Night vision | Yes |
| Model Name | SLx |
| Manufacturer | Primary Arms |
| Reticle Type | ACSS |
| UPC | 818500018544 |
| Item Package Dimensions L x W x H | 6.5 x 5.5 x 3 inches |
| Package Weight | 1.02 Pounds |
| Brand Name | Primary Arms |
| Warranty Description | Limited Lifetime |
| Suggested Users | unisex-adult |
| Model Year | 2023 |
| Included Components | 1X Mount Base & 4x Height Spacers, 1x CR2032 Battery, Lens covers, Primary Arms SLx 5X MicroPrism Scope |

## Product Details

- **Brand:** Primary Arms
- **Color:** Black
- **Style:** Aurora 5.56/.308 Reticle - Yard
- **Product Dimensions:** 3.31"L x 3.31"W x 3.31"H
- **Sport:** shooting
- **Item Weight:** 8.5 Ounces
- **Material:** Aluminum
- **Magnification Maximum:** 5 x
- **Magnification Minimum:** 5 x
- **Compatible Devices:** Handgun

## Images

![SLX 5X MicroPrism Scope Red Illuminated ACSS Aurora 5.56 or Aurora MIL Reticle - Image 1](https://m.media-amazon.com/images/I/71Y8N2UKrhL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Frequently Bought Together

- Primary Arms SLX 5X MicroPrism Scope Red Illuminated ACSS Aurora 5.56 or Aurora MIL Reticle
- Primary Arms SLX 1x, 3x, and 5x MicroPrism Anti-Reflection Devices - Black or Flat Dark Earth (FDE)
- Primary Arms Mini Reflex 12 O'Clock Mount for PAO MicroPrisms (Black)

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**Shop now:** [https://www.desertcart.co.uk/products/543753665-slx-5x-microprism-scope-red-illuminated-acss-aurora-5-56](https://www.desertcart.co.uk/products/543753665-slx-5x-microprism-scope-red-illuminated-acss-aurora-5-56)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-30*