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HOLOSUN HE507C-GR X2 / HS507C X2 2 MOA Dot & 32 MOA Circle Open Reflex Pistol Sight - Durable Shake-Awake Solar Failsafe Parallax-Free Aluminum Sight for Full-Sized Handguns - Green & Red Dot Options

  • Based on 3,449 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Eurooptic (✅ Authorized Dealer ✅ Fastest Shipping)

Arrives Tuesday, Jun 18
Order within 5 hours and 14 minutes
Available payment plans shown during checkout

Color: BLACK


Features

  • LONG BATTERY LIFE: Features include Holosuns Super LED with up to 50k hours battery life. This is the perfect optic sight to carry on long treks.
  • ADVANCED TECHNOLOGY: There are 12 different brightness settings, including dim settings compatible with night-vision devices for nighttime use. Parallax free optical design, with unlimited eye relief
  • SHAKE AWAKE: Holosuns Shake Awake Technology shuts the LED off during periods of motionlessness. The amount of time it takes for the LED to deactivate (enter Sleep Mode) is user programmable.
  • Holosun optics with Solar Failsafe feature automatic brightness adjustment; when youre under the sun you have a bright reticle, when you move indoors it will automatically dim down to match

Specs & Other Info

Specification Details
Brand HOLOSUN
Color Black
Design HS507C-X2 Classic Multi Reticle
Intended Use Hunting, Tactical
Weight 0.09 Pounds (approx. 40.8 grams)
Construction Material Durable Metal Alloy
Optical Magnification 1x
Firearm Compatibility Most Handgun Models
Mounting System Picatinny/Weaver Mount Compatible
Item Dimensions 5 x 4 x 4 inches
Warranty Limited Lifetime Warranty from Manufacturer
Model Series CIRCLE DOT SOLAR (HS507C-X2)
User Demographic Unisex Adult
Manufactured by Holosun
Manufacturer Part Number HS507C-X2
Package Contents Red Dot Sight
Release Date August 18, 2020

Frequently asked questions

The HOLOSUN HE507C-GR X2 is designed primarily for full-sized handguns and is suitable for both competitive shooting and self-defense. It is a reflex sight that offers users fast target acquisition and an easy aiming process thanks to its 2 MOA dot and 32 MOA circle reticle.

The Shake-Awake feature on the HOLOSUN HE507C-GR X2 automatically activates the sight when it detects motion. When the sight is not moved for a set period, it goes into a sleep mode to conserve battery life. Upon movement, the sight instantly turns back on to the last brightness setting used.

The solar failsafe in the HOLOSUN HE507C-GR X2 allows the sight to remain powered in the absence of battery power, making use of ambient light to operate the reticle. This feature offers reliability and an extended operational life, ensuring that the sight remains functional in a variety of lighting conditions.

Yes, the HOLOSUN HE507C-GR X2 is described as parallax-free, meaning that the reticle will remain in place even as the user's eye position shifts. This helps in maintaining accuracy and precision because the point of aim is consistent regardless of eye position relative to the sight.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


The HOLOSUN HE507C-GR X2 / HS507C X2 Open Reflex Pistol Sight garners high praise for its advanced features and reliability. Users appreciate the versatile reticle options, the Shake-Awake technology that extends battery life, and the Solar Failsafe which keeps the sight operational in low-battery situations. The product is considered durable and is favored for a variety of shooting activities, from competitive sport to law enforcement. Despite its many advantages, some users note a learning curve in quickly acquiring the dot and a slight tint in the glass, though these are not deal-breakers.

Pros

  • 🎯 Versatile 2 MOA dot and 32 MOA circle reticle
  • 🔋 Innovative Shake-Awake technology for extended battery life
  • ☀️ Solar Failsafe feature ensures operations under low battery
  • 🛠️ Durable aluminum construction and parallax-free design
  • 👌 Easy to zero and user-friendly controls
  • 💾 Side access to the battery compartment prevents zero loss during swaps

Cons

  • 🔍 Minor optical distortion when not viewed head-on
  • 🌈 Slight greenish-blue hue on the glass could be distracting
  • 🎯 Learning curve for quick dot acquisition
  • 🚫 Auto-brightness can be dimmer than some users prefer

Should I Buy It?

If you are looking for a reliable, advanced optic for your handgun with versatile features, the HOLOSUN HE507C-GR X2 / HS507C X2 comes highly recommended. While there may be a short period of adjustment to get used to the reflex sight, its benefits far outweigh the minor critiques. This sight appears to be a smart buy for both experienced shooters and those transitioning from iron sights, seeking improved accuracy and performance.


  • A MUST have
Color: BLACK
The HOLOSUN HE507C-GR X2 / HS507C X2 Open Reflex Pistol Sight is a highly advanced optical solution for full-sized handguns. It features a versatile 2 MOA dot and a 32 MOA circle reticle, providing options for different shooting scenarios and preferences. The sight comes in both green and red dot options, catering to various lighting conditions and user needs. One of the standout features is the Shake-Awake technology, which activates the sight upon movement and helps conserve battery life. Additionally, the Solar Failsafe feature ensures the sight remains operational even when battery power is low, utilizing ambient light to power the sight. The parallax-free design and durable aluminum construction make it a reliable choice for rigorous use. Whether for competitive shooting, law enforcement, or personal defense, the HOLOSUN HE507C-GR X2 / HS507C X2 is designed to offer precision, durability, and convenience. ... show more
Reviewed in the United States on January 6, 2024 by Trey

  • Great mini holographic sight
Color: BLACK
I used this as a backup sight on a scoped rifle. It is durable, has many brightness settings and the reticle is great. For the money paid, I am very satisfied and would buy this again.
Reviewed in the United States on May 26, 2024 by Fractionalflyer

  • Great Red Dot
Color: BLACK
Great Red Dot. Easy to use and install. Red is a great color. I have both red and green. Your eye can find the color Green easier. Either works great. I have red for my competition pistol. And Green on my carry guns. And the price is spot on. I will be purchasing more.
Reviewed in the United States on May 13, 2024 by Ryan Quirk

  • Quality product as expected from Holosun.
Color: Green 2 MOA Dot & 32 MOA Circle HE50...
Purchased for a Glock 41 MOS, perfect fit, great reflex sight. This is the Green dot, much easier to pick up quickly IMO. This is my 2nd 507C, finally had to replace the battery on my first one after 5 years.
Reviewed in the United States on April 1, 2024 by Ryan

  • Great product
Color: Green 2 MOA Dot & 32 MOA Circle HE50...
Had all the features i was looking for.
Reviewed in the United States on June 10, 2024 by Roger Martin

  • Excellent Handgun Optic
Color: BLACK
I installed the 507C on my Glock 47 myself. Easy stuff cause I'm no gunsmith!! Took it to the range and after a bit got it sighted in nicely. This was 6 months ago. Since then I have practiced getting the red dot into my sight picture quickly. It takes some time and practice to get right but I can shoot a beer off the top of your head at 150 ft. every time. This is my duty gun and I carry it five days a week so it does get some abuse. The optic has remained accurate and seems very durable. I cannot say enough good about this. I am buying another 507C after Christmas for my concealed carry Glock 26. Just a really excellent product that has improved my accuracy considerably. ... show more
Reviewed in the United States on December 22, 2023 by Peter

  • Works great on PSA Dagger
Color: BLACK
I have several Holosun red dots. They work great! They are rugged enough for competition in which I have used them. They are well made and are easy to zero. Controls are simple. Love the shake wake feature and the looong battery life. Upon receipt of this one, the red dot did not work. I opened the battery compartment and took out the battery to discover that the battery had been put in backwards (or upside down). The “+” side was up when it should have been down. Once I placed it in the correct configuration it worked perfectly. Well worth the money. I am an older guy and was accustomed to iron sights. The red dot took some getting used to but it allows me to make great shots at distance. ... show more
Reviewed in the United States on April 27, 2023 by B.W.

  • Great Sight
Color: BLACK
So the only reason I didn’t give 5 stars is the first sight that was sent to me was bowed? It was not flat and would rock back and forth on the adapter plate! I knew it wasn’t my forward controls design adapter plate, which are the best adapter plates to buy hands down! With me being a woodworker and having a planer and jointer I sat this sight on the beds of these surfaces that are extremely flat and found out the plate was perfectly flat as expected from FCD and the sight was not, it would rock back and forth on the beds of my planer and jointer! I got a replacement sent to me and it was absolutely perfectly flat. No gaps and super flat on the second sight that was sent to me! It dropped right into the plate I’m very happy Amazon helped getting me another sight sent to me since the first was obviously messed up! Photo4Less didn’t do anything about it they said it would be up to Amazon! I just have to say it’s nice being able to buy stuff and if it’s not right Amazon will make it right! Most of these companies will try to get over on people these days and Amazon in my experience has always had the consumers back so to speak!! Very very happy with the replacement sent to me and couldn’t ask for anything better. Forward controls design plate with Holosun 507c work great together now!! Thanks Amazon!!! ... show more
Reviewed in the United States on February 18, 2023 by Michael Mayer

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