---
product_id: 361684148
title: "Holosun HS507C-X2 / HE507C-X2 Pistol Red/Green Dot Sight - ACSS Vulcan Reticle"
brand: "holosun"
price: "$577.61"
currency: USD
in_stock: true
category: "Holosun"
url: https://www.desertcart.us/products/361684148-holosun-hs507c-x2-he507c-x2-pistol-red-green-dot-sight
store_origin: US
region: United States of America
---

# Parallax-free unlimited eye relief 20,000-hour battery life CNC milled 7075 aluminum housing Holosun HS507C-X2 / HE507C-X2 Pistol Red/Green Dot Sight - ACSS Vulcan Reticle

**Brand:** holosun
**Price:** $577.61
**Availability:** ✅ In Stock

## Summary

> 🎯 Lock on. Level up your aim with Holosun’s ACSS Vulcan precision.

## Quick Answers

- **What is this?** Holosun HS507C-X2 / HE507C-X2 Pistol Red/Green Dot Sight - ACSS Vulcan Reticle by holosun
- **How much does it cost?** $577.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/361684148-holosun-hs507c-x2-he507c-x2-pistol-red-green-dot-sight)

## 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

- • **Smart Power Management:** Shake Awake technology instantly powers on with your last brightness setting—never miss a shot.
- • **Versatile Reticle Options:** Switch seamlessly between Dot + Circle and Dot-only ACSS Vulcan reticles for ultimate tactical flexibility.
- • **Flawless Target Acquisition:** Parallax-free design and unlimited eye relief ensure rapid, accurate sighting every time.
- • **Unmatched Battery Endurance:** Stay mission-ready with up to 20,000 hours of continuous use on a single CR1632 battery.
- • **Precision Engineered Durability:** Crafted from aircraft-grade 7075 aluminum for rugged reliability in any environment.

## Overview

The Holosun HS507C-X2 / HE507C-X2 is a premium pistol red/green dot sight featuring the patented ACSS Vulcan reticle system with dual reticle modes. Built with a durable CNC milled 7075 aluminum housing and IP67 waterproof rating, it offers parallax-free unlimited eye relief and 10 brightness settings powered by a long-lasting CR1632 battery with up to 20,000 hours runtime. Shake Awake technology ensures instant readiness, making it a top choice for handgun, rifle, and shotgun optics with a proven reputation for precision and reliability.

## Description

desertcart.com : Holosun HS507C-X2 Pistol Red Dot Sight - ACSS Vulcan Reticle : Sports & Outdoors

## Features

- NOTICE: Astigmatism can cause a red dot reticle to look blurry/fuzzy/have a tail/duplicate dots/etc. This is a VERY common eye condition many have but are unaware of. A quick at home check is to take a picture of the reticle with your phone’s camera as your phone cannot have an astigmatism.
- NOTICE 2: Another issue can be from having the brightness setting up too high in a bad lighting environment like being indoors. Try turning the brightness down and repeating the previous suggestion if the reticle is still blurry to your eyes. If the reticle is still blurry in both pictures, there may be an issue with the reticle that is covered.
- Red-Illuminated patented ACSS Vulcan Dot Reticle System
- Two Reticle Settings: Dot + Circle, and Dot only
- RMR Footprint
- 10 brightness settings, Convenient battery tray, Up to 20,000-hour battery life, Powered by (1) CR1632 Li Ion Battery
- Shake Awake - Motion on with last setting recall.
- Parallax-free, unlimited eye relief
- CNC milled 7075 Aluminum Housing
- IP67 Certified

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09DSVYCRH |
| Best Sellers Rank | #25,333 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #3 in Handgun Scopes |
| Brand Name | HOLOSUN |
| Color | Red Vulcan |
| Compatible Devices | Handgun, Rifle, Shotgun |
| Customer Reviews | 4.7 4.7 out of 5 stars (605) |
| Item Type Name | scope |
| Item Weight | 8.15 ounces |
| Magnification Minimum | 1 x |
| Manufacturer | HOLOSUN |
| Material Type | Aluminum |
| Model Name | HS507C-X2 |
| Mounting Type | Picatinny Mount |
| Night vision | No |
| Product Style | HS507C-X2-ACSS |
| Reticle Type | Dot |
| Sport Type | Hunting |
| UPC | 810047071143 |
| Warranty Description | Limited Lifetime |

## Product Details

- **Brand:** HOLOSUN
- **Color:** Red Vulcan
- **Compatible Devices:** Handgun, Rifle, Shotgun
- **Item Weight:** 8.15 ounces
- **Magnification Minimum:** 1 x
- **Material:** Aluminum
- **Mounting Type:** Picatinny Mount
- **Night vision:** No
- **Sport:** Hunting
- **Style:** HS507C-X2-ACSS

## Images

![Holosun HS507C-X2 / HE507C-X2 Pistol Red/Green Dot Sight - ACSS Vulcan Reticle - Image 1](https://m.media-amazon.com/images/I/71QOYu300wL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is the holosun footprint the same as trijicon rmr/sro?**
A: Thank you for your question. Yes the HOLOSUN HS507C-X2 Reflex Red Dot Sight, ACSS Vulcan Reticle has the same foot print as the Trijicon RMR.

**Q: Can i use my iron sights to zero this red dot on my walther pdp?**
A: Thank you for your question. The HOLOSUN HS507C-X2 Reflex Red Dot Sight is shipped with an approximate zero calibrated and the final zero is ideally completed on a range with test shots helping you reach your correct zero at your selected range. However, though your iron sight may co-witness through the optic, they should be treated as two completely separate and exclusive sighting systems.

**Q: Will this fit my springfield hellcat pro? with an adapter if needed? or do you make this sight in another model that will fit my pistol?**
A: Yes.

**Q: Will this co witness with a M&P 9mm 2.0 4.25" barrel and does it sit flush on the edges?**
A: yes it will, and you may need tall suppress sights with it

## Frequently Bought Together

- Holosun HS507C-X2 / HE507C-X2 Pistol Red/Green Dot Sight - ACSS Vulcan Reticle
- Scope Cover for HoloSun 507C & 407C HS Red Dot, 2 Pack Protective Case 507c 407c x2 Optic Red Dot Dust Rubber Cover Case
- HOLOSUN Picatinny Rail Mount for All 407C, 507C, 508T Models (507C-PIC-MOUNT)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-17*