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HOLOSUN

HOLOSUN HS407K X2 Red 6 MOA Dot Open Reflex Optical Sight for Subcompact Pistols - Durable Parallax Free Unlimited Eye Relief Handgun Sight with Aluminum Housing & Shake Awake Technology

    • Based on 1,621 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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.

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Availability: In Stock.
Fulfilled by Eurooptic (✅ Authorized Dealer ✅ Fastest Shipping)
Arrives Thursday, Nov 28
Order within 20 hours and 42 minutes
Available payment plans shown during checkout

Color: Black


Features

  • HOLOSUN RED DOT SIGHT - The HS407K X2 is an open reflex optical sight designed for subcompact pistol applications; It features Red Super LED with up to 50k hour battery life, a crisp 6MOA dot, and 12 reticle intensity settings; The HS407K X2 is direct for P365X/XL, and requires an adapter plate for slides with a four-boss interface
  • HIGH PERFORMANCE - This reflex sight for handgun incorporates Lock Mode which locks the buttons preventing inadvertent setting changes when activated; 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
  • 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: 6 MOA Dot; Light Wavelength: 650nm; Magnification: 1x; Parallax Free & Unlimited Eye Relief; Battery Type: CR1620; 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: 1.5 MOA; W&E Travel Range: 30 MOA

Brand: HOLOSUN


Color: Black


Style: Reflex


Sport: Red Dot/Holographic


Item Weight: 0.06 Pounds


Material: Metal


Magnification Maximum: 1 x


Magnification Minimum: 1 x


Compatible Devices: Handgun


Mounting Type: Picatinny Mount


Brand: ‎HOLOSUN


Color: ‎Black


Style: ‎Reflex


Sport: ‎Red Dot/Holographic


Item Weight: ‎0.06 Pounds


Material: ‎Metal


Magnification Maximum: ‎1 x


Magnification Minimum: ‎1 x


Compatible Devices: ‎Handgun


Mounting Type: ‎Picatinny Mount


Night vision: ‎No


Model Name: ‎REFLEX 6MOA DOT


Manufacturer: ‎Holosun


UPC: ‎810047071204


Item Package Dimensions L x W x H: ‎4.76 x 3.66 x 2.52 inches


Package Weight: ‎0.21 Kilograms


Item Dimensions LxWxH: ‎1.6 x 0.98 x 0.95 inches


Brand Name: ‎HOLOSUN


Warranty Description: ‎2 Year Manufacturer


Suggested Users: ‎unisex-adult


Number of Items: ‎1


Part Number: ‎HS407KX2


Included Components: ‎Product


Hand Orientation: ‎Ambidextrous


Date First Available: August 18, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 28

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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Similar Products

Top Amazon Reviews

    • Awesome sight, but....
Color: Black
Holosun 407K X2. Before I 'review', it should be said that this is my first red dot on a handgun, and I fell in love with the concept, sooo... Mounted it on a new Equalizer, here's my info and thoughts; 1) Yes, it fits perfectly on the Equalizer with no plate or mill work needed on the slide. 2) No, it DOES NOT come with the correct screws to mount the site. This is bogus on the part of Holosun and needs to be addressed. Too pricey of a sight to not come with all types of mounting screws. 3) Because of that, you will need two 6-32 black oxide flat head socket screws. You can get these at most local hardware stores for about .40 cents each. I bought the 1/2" long overall length screws because that's all they had, but 9/16 or even 5/8" length would be better. The 1/2" do work though. Make sure you clean the oil off the screws and out of the slide holes before putting the loctite on and putting the screws in though. 4) Yes, it will barely co-witness with the OEM iron sights. It's not perfect by any stretch, as you can only see about 20% of the front sight, but in an emergency situation, the iron sights would be usable and accurate with the 407K mounted. 5) It works/fits very nicely with the IWB holster I bought (crossbreed). Took it to the range today. Wow. I was impressed! The 6MOA is perfect for me, and it only needed a few clicks up and right to be dead on after mounting it. Once sighted in, it held zero flawlessly round after round. I really like that you can change the battery without removing the sight, and the shake awake feature is super-sensitive and works very well. I love being able to stay on target with both eyes open to the surroundings. Despite the missing screws debacle, I would still buy it again. Nice sight. ... show more
Reviewed in the United States on September 2, 2023 by Woodshed Addict
    • Excellent product
Color: Black
Definitely a cheat code to pistol shooting. I am extremely impressed. Installed it last night, used a bore sighter to sight it in, and put 150 rounds through my Hellcat this morning. The additional information provided by the dot really make shooting at distance much easier. I have an astigmatism, but can still use the dot just fine. I would prefer a 2moa or 3moa dot, though, and may return the Holosun because of this. Not because it isn't good but just because a 6moa dot with astigmatism is like a 10moa dot. A 3moa dot looks like 5moa to me. ... show more
Reviewed in the United States on September 18, 2024 by RealWelder
    • Exceptional Performance and Durability for Subcompact Pistols
Color: Black
I recently added the HOLOSUN HS407K X2 Red 6 MOA Dot Open Reflex Optical Sight to my subcompact pistol, and it has significantly enhanced my shooting experience. Here are some key highlights: Performance: The 6 MOA dot is crisp and clear, providing excellent target acquisition. The sight is parallax-free, ensuring that the point of aim remains consistent regardless of the angle of view1. The 12 brightness settings, including 10 daylight and 2 night vision compatible options, allow for optimal visibility in various lighting conditions2. Durability: Constructed from 7075 T6 aluminum, this sight is built to withstand tough conditions. It’s IP67 rated, meaning it’s both dustproof and waterproof, which adds to its reliability in different environments3. The anodized finish further enhances its durability. Battery Life: One of the standout features is the impressive battery life. With up to 50,000 hours on a single CR1632 battery, you won’t have to worry about frequent replacements1. The side-mounted battery tray makes changing the battery quick and easy without removing the sight from the firearm2. Innovative Features: The Shake Awake technology is a game-changer. It automatically powers down the LED when not in use and instantly reactivates it with the slightest movement, conserving battery life1. The Lock Mode prevents accidental adjustments, ensuring your settings remain consistent1. Ease of Use: The sight is compact and lightweight, making it perfect for concealed carry. It fits seamlessly on my subcompact pistol and does not add any noticeable bulk2. The unlimited eye relief allows for quick target acquisition and flexibility in shooting positions3. Value for Money: Considering its features and performance, the HOLOSUN HS407K X2 offers excellent value. It’s a worthwhile investment for anyone looking to enhance their shooting accuracy and reliability. Overall, the HOLOSUN HS407K X2 Red 6 MOA Dot Open Reflex Optical Sight is a top-notch choice for subcompact pistols. Its combination of performance, durability, and innovative features makes it a must-have for both professional and recreational shooters. ... show more
Reviewed in the United States on August 22, 2024 by Steve
    • Great sight!
Color: Black
Awesome little red dot...put it on my equalizer but the screws that come with it won't work, you will need to get other screws which you can order a set of 4 online for only a few bucks. But so far so good there really isn't anything I can say that I dislike about this other than for the price it really should come with a wide variety of screws instead of just 2 different sets. It's a good quality product, not sure about battery life yet. ... show more
Reviewed in the United States on August 24, 2024 by Ustemego
    • Great and compact
Color: Black
Absolutely amazed with this optic. I put it on my Sig P365XL, it was a perfect fit, it’s very compact and doesn’t not look bulky at all. For the price this is fantastic
Reviewed in the United States on October 18, 2024 by Hunter Phillips

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