Search  for anything...

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

  • Based on 350 reviews
Condition: New
Checking for product changes
$369.99 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by EuroOptic (✅ Authorized Dealer ✅ Fastest Shipping)

Arrives Sunday, Jul 20
Order within 13 hours and 37 minutes
Available payment plans shown during checkout

Color: Black


Features

  • HOLOSUN RED DOT SIGHT - The HS507Comp 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 650nm Red 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 red 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: Red 2 MOA Dot & 8/20/32 MOA Circle; Light Wavelength: 650nm; 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

Item Package Dimensions L x W x H: ‎4.72 x 3.62 x 2.52 inches


Package Weight: ‎0.2 Kilograms


Item Dimensions LxWxH: ‎1.8 x 1.3 x 1.3 inches


Item Weight: ‎0.11 Pounds


Brand Name: ‎HOLOSUN


Warranty Description: ‎Lifetime warranty against manufacturer defects


Model Name: ‎Holosun HS507COMP Red Multi-Reticle, 7075 Aluminum, Large Open Lens, Shake Awake, Pistol


Color: ‎Black


Material: ‎Other


Suggested Users: ‎unisex-adult


Number of Items: ‎1


Manufacturer: ‎Holosun


Part Number: ‎HS507COMP


Style: ‎Large Window with Competition Reticle System


Included Components: ‎Holosun HS507COMP Red Multi-Reticle, 7075 Alumin


Sport Type: ‎Archery


Date First Available: February 7, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jul 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Excellent electronic sight
Color: Green
I am a fan of Holosun's electronic sights, I have several different models on several different firearms. This HE507Comp-GR was mounted onto a semi-auto 12 ga shotgun and it has performed perfectly through several practice sessions and through a tactical class. The various reticle options, the shake awake feature and the side mounted battery tray are great features. ... show more
Reviewed in the United States on May 28, 2025 by trooper894

  • It's A Fine Red-Dot and Would Buy Again
Color: Green
Mounted easily onto my Glock 34. I use it for competitive shooting and it's easy to acquire the site picture because the window is large enough (but not too large). I have a known-brand OWB holster and have had zero issues with draw or re-holstering. I have the green light model and the settings are easy to adjust. I asked a question why this product shows frequently returned and the answers were all that it's a good product and must be being returned because someone bought the wrong model. I am pleased with this model and would buy it again. ... show more
Reviewed in the United States on May 1, 2025 by Chessie Trotline

  • Holosun does it again
Color: Green
Great optic. Clear with a large viewing window. The 20MOA circle co-registers perfectly on my Beretta A300 Ultima. Great choice for that shotgun.
Reviewed in the United States on June 1, 2025 by Target Shooter

  • Love the big ring and little dot!
Color: Green
Super happy with this green dot. Small moa dot and the big circle are perfect. I don't practice enough so bringing the gun to eye level happens in different spots. Big MOA ring makes the sight easy to pick up. Use it on my 22 pistol for steel challenge.
Reviewed in the United States on May 5, 2025 by MICHAEL NAYLOR

  • Quality Optic
Color: Green
This optic is dope. I have it mounted on a Beretta 1301. It handles the stout recoil of 12ga slugs and buckshot. After hundreds of rounds, it has not lost its zero.
Reviewed in the United States on May 7, 2025 by J. R. Nelsen

  • Works great . Incredibly accurate
Color: Green
Well worth the price , very versatile. Easy to zero . Spot on accuracy.
Reviewed in the United States on May 9, 2025 by James M Abbott

  • Major Light Bleed & Extra Dot
Color: Black
This is the second one I have purchased both having really bad light bleed towards the top two or three brightness settings. It creates light lines on all sides almost creating a box like effect. The second one had an extra dot towards the bottom as well as the light box. Confirmed with multiple people inspecting it. Cleaning the emitter did not help. Hard to capture in photos but did the best I could. Lines are much longer than what appears in photo. ... show more
Reviewed in the United States on March 30, 2025 by Marco Marco

  • As good or Better than an SRO
Color: Black
Very good for faster acquisition
Reviewed in the United States on April 26, 2025 by Maxwell

Can't find a product?

Find it on Amazon first, then paste the link below.