---
product_id: 534693827
title: "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"
brand: "holosun"
price: "HK$5322"
currency: HKD
in_stock: true
reviews_count: 8
category: "Holosun"
url: https://www.desertcart.hk/products/534693827-he507comp-gr-hs507comp-crs-2-moa-dot-and-8-20
store_origin: HK
region: Hong Kong
---

# 2 MOA precision dot 50,000 hrs battery life 540nm green super LED 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

**Brand:** holosun
**Price:** HK$5322
**Availability:** ✅ In Stock

## Summary

> 🟢 Lock & Load with Laser Precision — See Green, Shoot Clean!

## Quick Answers

- **What is this?** 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 by holosun
- **How much does it cost?** HK$5322 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/534693827-he507comp-gr-hs507comp-crs-2-moa-dot-and-8-20)

## 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

- • **Endurance Champion:** Shake Awake tech extends battery life up to 50,000 hours—ready when you are
- • **Rugged & Lightweight:** 7075 T6 aluminum housing combines durability with featherlight 0.11 lb weight
- • **Unmatched Visibility:** Large 1.1" x 0.87" objective lens with multilayer reflective glass for crystal-clear sight picture
- • **Effortless Adjustments:** Click-step MOA windage & elevation without losing zero or removing the sight
- • **Precision Meets Versatility:** Multi-reticle CRS with 2, 8, 20 & 32 MOA circles for tailored targeting

## Overview

The HOLOSUN HE507COMP-GR is a cutting-edge reflex pistol sight featuring a vibrant 2 MOA green dot and four customizable MOA circle reticles. Engineered with a large, multilayer-coated lens for superior clarity and a durable 7075 aluminum frame, it offers parallax-free aiming and unlimited eye relief. Its innovative Shake Awake technology maximizes battery life up to 50,000 hours, ensuring the optic is instantly ready. Lightweight and easy to adjust, this sight is a top-tier choice for professionals and enthusiasts seeking precision, reliability, and versatility in competitive or tactical shooting.

## Description

desertcart.com : HOLOSUN HE507COMP-GR Green CRS 2 MOA Dot & 8/20/32 MOA Circle Reflex Pistol Sight with Large Objective Lens - Durable Shake-Awake Parallax-Free Aluminum Handgun Sight : Sports & Outdoors

Review: My current favorite dot, over Vortex or Ultradot - 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.
Review: Best "green" dot I've ever used - Best optic I've ever used. Huge windows, and with the green dot I'm not getting any of the usual starburst pattern I get from red dots due to my astigmatism. Just a very thin, faint fuzzy area around the edge of the dot that's all but unnoticeable. I really like all the reticle options and shakeawake features as well, though I'll probably just stick with the 8 moa circle with the dot when competing. It's a great fit on my Canik Rival S. It's amazing how quickly and easily I find the dot and how simple it was to zero in at the range yesterday.

## Features

- HOLOSUN GREEN DOT SIGHT - The HE507Comp-GR handgun sight features a large 1.1" x 0.87" objective lens for enhanced shooting performance and Holosun's new Competition Reticle System (CRS) with 540nm Green Super LED and up to 50k hour battery life with a 1632 cell; This pistol sight is made from 7075 aluminum with an industry standard footprint, and includes Shake Awake technology
- COMPETITION RETICLE SYSTEM - This Holosun sight is equipped with CRS which is an enhanced multi-reticle system with four components including a precision 2 MOA dot, an 8 MOA circle, 20 MOA circle, and 32 MOA circle with multiple combination settings to suit individual shooter preference
- SHAKE AWAKE TECHNOLOGY - Extends battery life by deactivating the optic's LED while not in use; Shake Awake offers settings from 10 minutes to 12 hours depending on the model and can be deactivated altogether if preferred; The slightest touch of the optic instantly reactivates the LED so your Holosun reflex sight for pistol is ready when needed
- MULTILAYER REFLECTIVE GLASS - This green dot sight is manufactured using optical-quality glass lenses with multilayer coatings applied to facilitate maximum light transmission and wear resistance while reducing glare and facilitating reduced power requirements; Holosun's highly reflective coatings produce industry-leading reticle intensity, clarity, and battery efficiency
- SPECIFICATION - Reticle: Green 2 MOA Dot & 8/20/32 MOA Circle; Light Wavelength: 540nm; Magnification: 1x; Parallax Free & Unlimited Eye Relief; Power Source: Battery; Battery Type: CR1632; Battery Life (Hours): 50000; Window Size: 1.1x0.87; Housing Material: 7075 T6 Aluminum; Surface Finish: Anodize; Adjustment per Click: 1 MOA; W&E Travel Range: ±30 MOA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BV47JC66 |
| Best Sellers Rank | #6,919 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #20 in Gun Sights |
| Brand Name | HOLOSUN |
| Color | Green |
| Customer Reviews | 4.7 4.7 out of 5 stars (495) |
| Date First Available | February 7, 2023 |
| Included Components | Holosun HE507COMP-GR: Green Multi-Reticle, 7075 A |
| Item Dimensions LxWxH | 1.8 x 1.3 x 1.3 inches |
| Item Package Dimensions L x W x H | 4.69 x 3.62 x 2.52 inches |
| Item Weight | 0.11 Pounds |
| Manufacturer | Holosun |
| Material | Other |
| Model Name | Holosun HE507COMP-GR: Green Multi-Reticle, 7075 Aluminum, Large Open Lens, Shake Awake, Pistol |
| Number of Items | 1 |
| Package Weight | 0.24 Kilograms |
| Part Number | HE507COMP-GR |
| Sport Type | Archery |
| Style | Large Window with Competition Reticle System |
| Suggested Users | unisex-adult |
| Warranty Description | Lifetime warranty against manufacturer defects |

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/61de0p2r+lL.jpg)

## 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

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐⭐ Best "green" dot I've ever used
*by D***L on November 26, 2025*

Best optic I've ever used. Huge windows, and with the green dot I'm not getting any of the usual starburst pattern I get from red dots due to my astigmatism. Just a very thin, faint fuzzy area around the edge of the dot that's all but unnoticeable. I really like all the reticle options and shakeawake features as well, though I'll probably just stick with the 8 moa circle with the dot when competing. It's a great fit on my Canik Rival S. It's amazing how quickly and easily I find the dot and how simple it was to zero in at the range yesterday.

### ⭐⭐⭐⭐⭐ 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.

## 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 Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-03*