---
product_id: 549043842
title: "407/507COMP Series 6 MOA Dot or CRS 2 MOA Dot & 8/20/32 MOA Circle Reflex Pistol Sight with Large Objective Lens - Durable Shake-Awake Aluminum Handgun Sight"
brand: "holosun"
price: "€ 562.04"
currency: EUR
in_stock: true
reviews_count: 8
category: "Holosun"
url: https://www.desertcart.pt/products/549043842-407-507comp-series-6-moa-dot-or-crs-2-moa
store_origin: PT
region: Portugal
---

# 6 MOA or 2/8/32 MOA reticle precision Side-tray battery swap, zero retention 7075 aluminum, IP67 waterproof & shockproof 407/507COMP Series 6 MOA Dot or CRS 2 MOA Dot & 8/20/32 MOA Circle Reflex Pistol Sight with Large Objective Lens - Durable Shake-Awake Aluminum Handgun Sight

**Brand:** holosun
**Price:** € 562.04
**Availability:** ✅ In Stock

## Summary

> 🎯 Lock, Load, and Lead with Precision – Never Miss Your Mark Again!

## Quick Answers

- **What is this?** 407/507COMP Series 6 MOA Dot or CRS 2 MOA Dot & 8/20/32 MOA Circle Reflex Pistol Sight with Large Objective Lens - Durable Shake-Awake Aluminum Handgun Sight by holosun
- **How much does it cost?** € 562.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/549043842-407-507comp-series-6-moa-dot-or-crs-2-moa)

## Best For

- holosun enthusiasts

## Why This Product

- Trusted holosun brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Durability:** Rugged 7075-T6 aluminum housing with IP67 waterproof and 5000G vibration resistance
- • **Customizable Visibility:** Manual brightness with Lockout and Shake Awake tech for reliable, glare-free sight picture
- • **Universal Compatibility:** Standard RMR footprint fits compact and full-size pistols for seamless installation
- • **Swift Target Acquisition:** Large 1.1×0.87 inch window for instant dot tracking in fast-paced scenarios
- • **Effortless Battery Management:** Side-mounted CR1632 battery tray enables quick replacement without losing zero

## Overview

The HOLOSUN 407/507COMP Series is a competition-grade reflex pistol sight featuring a high-visibility 6 MOA or multi-reticle dot combined with an 8/20/32 MOA circle. Its expansive 1.1×0.87 inch viewing window ensures rapid target acquisition, while rugged 7075 aluminum construction and IP67 waterproof rating guarantee battlefield durability. Equipped with Shake Awake technology, manual brightness control with Lockout, and a side battery tray for zero-retentive swaps, this optic delivers unmatched reliability and performance for professional shooters and enthusiasts alike.

## Description

The Holosun 407/507 COMP series offers a streamlined, high-visibility 6 MOA dot or 2/8 MOA Dot with 32 MOA Circle, ideal for shooters seeking a clean, competition-ready design. Built on a large-window frame, it ensures swift dot acquisition and superior sight tracking in fast-paced environments. Engineered for use on compact and full-size pistols, it employs the standard RMR footprint, fitting directly onto RMR-cut slides or compatible adapter plates. The expansive window facilitates quick and instinctive dot location, even during rapid transitions and heavy recoil. Available in Red, Green, and Gold reticle options, it boasts Holosun's Shake Awake and Lockout features for reliable performance and accidental setting prevention. A side-mounted battery tray enables easy battery replacement without optic removal or zero loss. Crafted from robust 7075-T6 aluminum, the 407/507COMP series withstands rigorous competition and high round counts. It caters to shooters who desire the speed and window size delivering uncompromising performance in a simple package.

Review: Phenomenal Sight - Want to hit your target? Want to not have to squint on a continued search for the reticle? The 507Comp is the way to go. Once sighted in, I can’t miss. Huge window with several different reticle options. Adjustable brightness and motion to activate. Haven’t had to change the battery since my purchase and I shoot regularly, seems like the battery will last a long while, likely due in part to the auto-off feature. Installation took about 5 minutes on my FN509 and this product screams quality. Father-in-law shot my pistol and immediately ordered on for himself. Heat value compared to some other options on the market.
Review: STOP looking. Add to cart and call it a day! - I got an email asking did this purchase meet my expectations. Nope. Not even close. This thing is hands down 1 of the best on the market. I shoot competitively and this (in my opinion) although marketed towards the competition shooters. This optic is not only for competitive shooters... Anyone can pick this up and up their game tremendously. There's a reason this is 1 of highest rated optics with competitive shooters. I had a police officer buddy swing by last night. 30 seconds later he's going to order 1 as well. Quality is top tier. Functionality.... with 8 daylight settings and 2 night vision... Customize it for numerous shooting disciplines. Crystal clear glass. Speed of target acquisition is insane. You will not find more bang for your buck. Stop looking and hit add to cart. You won't be sorry.

## Features

- HS407COMP-RD-6 (Red 6MOA Dot), HE407COMP-GR-6 (Green 6MOA Dot), HS407COMP-GD-6 (Gold 6MOA Dot), HS507COMP-RD (Red Multi-Reticle), HE507COMP-GR (Green Multi-Reticle), HS507COMP-GD (Gold Multi-Reticle)
- High-visibility 6 MOA or 2/8 MOA Dot 32MOA Circle optimized for fast target acquisition
- Large 1.1 × 0.87 inch viewing window for improved sight tracking
- Shake Awake technology with Memory Mode for instant readiness
- Manual brightness control with Lockout function
- Side-tray CR1632 battery for easy replacement without losing zero
- Rugged 7075 aluminum housing with hard anodized finish
- IP67 waterproof rating and 5000G vibration resistance
- Precise 1 MOA click adjustments with ±30 MOA travel
- Unlimited eye relief with true 1x magnification and multi-coated optics

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BV42SBN8 |
| Best Sellers Rank | #3,281 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #7 in Gun Sights |
| Brand Name | HOLOSUN |
| Color | Red |
| Compatible Devices | Handgun |
| Customer Reviews | 4.8 4.8 out of 5 stars (567) |
| Global Trade Identification Number | 00810047072928 |
| Included Components | Holosun HS507COMP: Red Multi-Reticle, 7075 Alumin |
| Item Dimensions L x W x H | 1.8"L x 1.3"W x 1.3"H |
| Item Type Name | Shooting sight |
| Item Weight | 0.11 Pounds |
| Magnification Maximum | 1 x |
| Magnification Minimum | 1 x |
| Manufacturer | Holosun |
| Material Type | Aluminum |
| Mounting Type | Weaver Mount |
| Night vision | No |
| Product Style | Multi-Reticle |
| Reticle Type | Dot, Chevron |
| Sport Type | Target Shooting, Hunting |
| UPC | 810047072928 |
| Unit Count | 1.0 Count |
| Warranty Description | Lifetime Manufacturer Defective Warranty |

## Product Details

- **Brand:** HOLOSUN
- **Color:** Red
- **Compatible Devices:** Handgun
- **Item Weight:** 0.11 Pounds
- **Magnification Maximum:** 1 x
- **Magnification Minimum:** 1 x
- **Material:** Aluminum
- **Product Dimensions:** 1.8"L x 1.3"W x 1.3"H
- **Sport:** Target Shooting, Hunting
- **Style:** Multi-Reticle

## Images

![407/507COMP Series 6 MOA Dot or CRS 2 MOA Dot & 8/20/32 MOA Circle Reflex Pistol Sight with Large Objective Lens - Durable Shake-Awake Aluminum Handgun Sight - Image 1](https://m.media-amazon.com/images/I/610dS1uTBmL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will this fit a Sig Sauer P320 Spectre comp?**
A: If the Spectre comes with a plate for RMR/SRO, then yes, it will fit.

**Q: Will this fit in an RMR footprint?**
A: Yea it should

**Q: This rmr cut right ?**
A: Yes, same as RMR and SRO

**Q: What adapter plate do I need for a Glock 19 MOS?????**
A: The 02 plate which comes with the Glock 19 MOS.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Phenomenal Sight
*by D***S on February 18, 2026*

Want to hit your target? Want to not have to squint on a continued search for the reticle? The 507Comp is the way to go. Once sighted in, I can’t miss. Huge window with several different reticle options. Adjustable brightness and motion to activate. Haven’t had to change the battery since my purchase and I shoot regularly, seems like the battery will last a long while, likely due in part to the auto-off feature. Installation took about 5 minutes on my FN509 and this product screams quality. Father-in-law shot my pistol and immediately ordered on for himself. Heat value compared to some other options on the market.

### ⭐⭐⭐⭐⭐ STOP looking. Add to cart and call it a day!
*by A***N on December 5, 2025*

I got an email asking did this purchase meet my expectations. Nope. Not even close. This thing is hands down 1 of the best on the market. I shoot competitively and this (in my opinion) although marketed towards the competition shooters. This optic is not only for competitive shooters... Anyone can pick this up and up their game tremendously. There's a reason this is 1 of highest rated optics with competitive shooters. I had a police officer buddy swing by last night. 30 seconds later he's going to order 1 as well. Quality is top tier. Functionality.... with 8 daylight settings and 2 night vision... Customize it for numerous shooting disciplines. Crystal clear glass. Speed of target acquisition is insane. You will not find more bang for your buck. Stop looking and hit add to cart. You won't be sorry.

### ⭐⭐⭐⭐⭐ My current favorite dot, over Vortex or Ultradot
*by B***N on January 18, 2026*

I'm using a more expensive Ultradot, and a less expensive Vortex Viper on different pistols, and I honestly like this Holosun the best. The green dot is more visible for me, and for someone that wears glasses and has some astigmatism, the "blur" my eyes can make of a dot are much less impacted on green than they are on red for the same size dot, so I recommend green, as well as the other features on this sight as well. This is smaller and lighter than an ultradot, and more visible. It's similar in size and weight to the Vortex Vipers, but the Holosun can be click step adjusted for MOA WITHOUT having to unscrew any "lock screws" or just having a free rotating adjustment screw like the Vortex. The Holosun can also have the battery changed without removing the sight or affecting zero, whereas a Vortex must be removed to get the battery out of the bottom of it. I also really appreciate the multiple choices for reticle. You can use the dot, or different MOA circles, or a combination of both. I chose both the dot and the smallest circle simultaneously, because the dot is zeroed for center bull, and the smallest circle they have is almost an exact fit for the black on the target, making it almost like putting an aperture site ring around it. Makes it every easy to recover after recoil to put it back on target, and when there's time to be very precise in slow or timed, I find myself centering the green ring around the black circle and having that be very intuitive and natural to do. In faster stages I'm more working on getting the dot centered quickly, but the ring helps it be a bit easier to pick up after recoil. This is my current go-to now. Just know that if you don't have a flat spot milled out to mount it directly, you need to buy a weaver/picatinny mount for it, which is not very expensive, but I think should have come in the box like my other dots came with. At this price, a $15-$20 separately boxed and shipped mount should have only set them back $10 to include in the same box already.

## Frequently Bought Together

- HOLOSUN HE507COMP-GR / HS507COMP CRS 2 MOA Dot & 8/20/32 MOA Circle Reflex Pistol Sight with Large Objective Lens - Durable Shake-Awake Parallax-Free Aluminum Handgun Sight - Green & Red Options
- Optics Cover for HoloSun 507COMP Red Dot, Protective Scope Cover for HS 507COMP Lens Rubber Sight Dust Covers, 2 Pack
- HOLOSUN Picatinny Rail Mount for All 407C, 507C, 508T Models (507C-PIC-MOUNT)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-04-23*