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HOLOSUN

HOLOSUN HE507K-GR X2 / HS507K X2 Multi-Reticle 2 MOA Dot & 32 MOA Circle Open Reflex Pistol Sight - Durable Shake-Awake Parallax-Free Aluminum Sight for Subcompact Handguns - Green & Red Dot Options

    • Based on 3,804 reviews
Condition: New
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$319.99 Why this price?

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Availability: In Stock.
Fulfilled by EuroOptic (✅ Authorized Dealer ✅ Fastest Shipping)
Arrives Monday, Apr 21
Order within 23 hours and 46 minutes
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Color: Green 2 MOA Dot & 32 MOA Circle (HE507K-GR X2)


Features

  • HOLOSUN GREEN DOT SIGHT - The HE507K-GR X2 is an open reflex optical sight designed for subcompact pistol applications; It features Lock Mode that locks the buttons preventing inadvertent setting changes; This handgun sight is a direct for P365X/XL, and requires an adapter plate for slides with a four-boss interface; Multi Tool, Lens Cloth, and User Manual are included
  • HIGH PERFORMANCE - This green dot sight features Holosun's Green Super LED with up to 50k hour battery life, Multi-Reticle System, and Shake Awake; The durable housing is made from 7075 Aluminum, uses Holosun's K footprint, and houses the 1632 battery in a side-mounted tray for easy replacement when needed
  • MULTI-RETICLE SYSTEM - This Holosun sight is equipped with MRS to let you select a fast sight picture for shorter distances with a 32 MOA circle with a 2 MOA dot; The large circle allows for a hold-over reference and helps guide your eye to the 2 MOA dot; Either the large ring or dot can be deactivated leaving 2 MOA Dot Only or 32MOA Circle Only
  • 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
  • SPECIFICATION - Reticle: Green 2 MOA Dot & 32 MOA Circle; Light Wavelength: 540nm; Magnification: 1x; Parallax Free & Unlimited Eye Relief; Power Source: Battery; Battery Type: CR1632; Battery Life (Hours): 50000; Brightness Setting: 10 DL & 2 NV; Window Size: 0.58x0.77; Housing Material: 7075 T6 Aluminum; Surface Finish: Anodize; Adjustment per Click: 1 MOA; W&E Travel Range: 30 MOA

Brand: HOLOSUN


Color: Green 2 MOA Dot & 32 MOA Circle (HE507K-GR X2)


Style: Green Dot Sight


Sport: Shooting


Item Weight: 0.06 Pounds


Material: Aluminum


Magnification Maximum: 1 x


Objective Lens Diameter: 0.58 Inches


Magnification Minimum: 1 x


Compatible Devices: Handgun


Brand: ‎HOLOSUN


Color: ‎Green 2 MOA Dot & 32 MOA Circle (HE507K-GR X2)


Style: ‎Green Dot Sight


Sport: ‎Shooting


Item Weight: ‎0.06 Pounds


Material: ‎Aluminum


Magnification Maximum: ‎1 x


Objective Lens Diameter: ‎0.58 Inches


Magnification Minimum: ‎1 x


Compatible Devices: ‎Handgun


Mounting Type: ‎Side Mount


Night vision: ‎No


Model Name: ‎REFLEX GREEN DOT


Manufacturer: ‎Holosun


Reticle Type: ‎Green 2 MOA Dot & 32 MOA Circle


UPC: ‎810047071389


Item Package Dimensions L x W x H: ‎4.72 x 3.58 x 2.52 inches


Package Weight: ‎0.18 Kilograms


Item Dimensions LxWxH: ‎1.6 x 0.9 x 0.95 inches


Brand Name: ‎HOLOSUN


Warranty Description: ‎SEE MANUFACTURER


Suggested Users: ‎unisex-adult


Number of Items: ‎1


Part Number: ‎HE507K-GR X2


Included Components: ‎1 package


Date First Available: April 20, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Apr 21

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.

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Leasing options through Acima may also be available during checkout.

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Similar Products

Top Amazon Reviews

    • The standard by which I measure all other dots
Color: Red 2 MOA Dot & 32 MOA Circle (HS507...
This little 507K was purchased to top off a new firearm that was pre cut to accept the 407K/507K. It fit like a glove and was simple to install. It performs flawlessly like all Holosun optics I've tried. The dot is easy to find and the multi reticle gives me 3 choices. This is daylight bright even in the brightest sun. Other Holosun optics I've had take a lickin and keep on runnin. I could by the BIG name super spendy stuff, but why. Holosun is miles ahead of the competition when it comes to design. For me every Holosun product I've owned has lasted. They're well built and priced well. Of course right after I bought this, I saw it on a great sale for $70 less. That's just my bad luck. Two big thumbs up Holosun and Amazon. Super fast shipping and our Amazon delivery people are the best of the best. Kind, cordial, and always professional. Happy Labor Day 24 to all. Stay healthy and safe friends. Be kind to each other, always ... show more
Reviewed in the United States on September 2, 2024 by Typhoon Jenkins III
    • Sight
Color: Red 2 MOA Dot & 32 MOA Circle (HS507...
The quality of the sight is perfect. Fits excellent on my 43x. It’s very easy to function and very durable. You will need an adapter plate if you have an MOS cut but it’s so easy to install. Just don’t over torque the screws and or use extra lock tight and it’s gonna never move on you. Very easy to sight in as well. I would highly recommend this sight. ... show more
Reviewed in the United States on January 25, 2025 by Matthew Tobin
    • High Quality and Accurate
Color: Green 2 MOA Dot & 32 MOA Circle (HE5...
An excellent sight. Easy to adjust and great optics.
Reviewed in the United States on February 8, 2025 by Dave
    • Excellent sight and value
Color: Green 2 MOA Dot & 32 MOA Circle (HE5...
Great sight. Lovethe green with circle dot option. Perfect fit for mew CSX E series s&w 9mm
Reviewed in the United States on March 12, 2025 by Gbuck
    • Green dot optic
Color: Green 2 MOA Dot & 32 MOA Circle (HE5...
Received in new perfect condition. I checked out all the settings and everything is working fine. I’m no stranger to these types of optics. This is my second Holosun. This one is the 507k green dot. My first one is a 407c with solar and red dot. I’ve been buying other brands in green that seems to work better with my eyes. This one is mounted on my S&W M&P 22 Magnum pistol. You can’t go wrong buying Holosun’s. The fit an finish is fabulous. Performance is great along with very good build quality for the price. I plan on buying more in the future. Yes I would recommend to a family member or friend. Very nice product! ... show more
Reviewed in the United States on March 20, 2025 by James Carollo
    • Great sight
Color: Red 2 MOA Dot & 32 MOA Circle (HS507...
Works great like the option of a red dot or a circle or a dot and circle Works great on my glock 43x mos with a seperate mounting plate
Reviewed in the United States on March 14, 2025 by Ron evans
    • Solid product
Color: Green 2 MOA Dot & 32 MOA Circle (HE5...
Great build quality serviced my pistol and left the dot in my garage in below 20 degrees temp for 7 seven days no issues woke up the moment i picked it up and reinstalled it on my gun ,survived a four foot drop onto concrete plenty bright and dim i would save some money and get the model with only the dot I don’t use the cross hair at all just the dot it does get dirty my work life allows me to carry through out most of the day so a lot of stuff gets in and on the glass along with the emitter just the name of the game with a open emitter ... show more
Reviewed in the United States on February 2, 2025 by Omar Castillo
    • Simply one of the best optics you can buy
Color: Red 2 MOA Dot & 32 MOA Circle (HS507...
I have yet to have any problem with any of the Holosun 507K optics I've installed on my pistols. These a sturdy, super accurate, and worth every penny. I'll buy again for my next pistol.
Reviewed in the United States on February 18, 2025 by JustMe

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