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Holosun HE407K-GR-X2 6MOA Green Dot-Only Open Reflex Sight w/Shake Awake HE407K-GR-X2

  • Based on 826 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Jun 17
Order within 1 hour and 22 minutes
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Features

  • EQUIPMENT INCLUDES: HE407K-GR X2 Green Dot Reflex Sight, Coin Battery CR1632, multi-tool, user manual, and lens cloth. The HE407K-GR X2 is an open reflex optical sight designed for adult concealed carry equipment applications.
  • LONG BATTERY LIFE: Features include Super LED high capacity lithium battery to power the optic with up to 50,000 hours of battery life. With the long battery life span, it makes this the perfect sight to carry on long hunting treks.
  • ADVANCED TECHNOLOGY: The X2 Series optics has two improvements. Lock Mode (from our 2018-2019 LE) when activated, locks the buttons preventing inadvertent setting changes and the buttons have been redesigned to place them lower and out of the way.
  • ADVANCED TECHNOLOGY: The X2 Series optics has two improvements. Lock Mode (from our 2018-2019 LE) when activated, locks the buttons preventing inadvertent setting changes and the buttons have been redesigned to place them lower and out of the way.
  • ADDITIONAL FEATURES: Optic sight features include 12 brightness setting: 10 DL & 2 NV compatible, convenient side-mounted battery compartment, parallax-free and unlimited eye relief.

Brand: HOLOSUN


Color: Black


Style: HE407K-GR X2 Green Dot Reflex Sight


Sport: Crossbow, Telescope, Paintball, Archery, Airsoft, hunting


Item Weight: 27.22 g


Material: Aluminum


Magnification Maximum: 1 x


Objective Lens Diameter: 0.77 Inches


Magnification Minimum: 1 x


Compatible Devices: Handgun


Brand: ‎HOLOSUN


Color: ‎Black


Style: ‎HE407K-GR X2 Green Dot Reflex Sight


Sport: ‎Crossbow, Telescope, Paintball, Archery, Airsoft, hunting


Item Weight: ‎27.22 g


Material: ‎Aluminum


Magnification Maximum: ‎1 x


Objective Lens Diameter: ‎0.77 Inches


Magnification Minimum: ‎1 x


Compatible Devices: ‎Handgun


Mounting Type: ‎Side Mount


Night vision: ‎No


Item Package Dimensions L x W x H: ‎4.72 x 3.66 x 2.52 inches


Package Weight: ‎0.18 Kilograms


Item Dimensions LxWxH: ‎1.6 x 0.98 x 0.95 inches


Brand Name: ‎HOLOSUN


Warranty Description: ‎Manufactured lifetime limited warranty


Model Name: ‎Green Dot Reflex Sight


Suggested Users: ‎unisex-adult


Number of Items: ‎1


Manufacturer: ‎Holosun


Part Number: ‎HE407K-GR-X2


Included Components: ‎item


Date First Available: April 20, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 17

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.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Truly excellent green dot!
This sight is amazing. Really bright green dot and an EXACT drop in fit for my Canik METE MC9 pistol. The build quality is great and the controls are very easy to use. I would highly recommend this optic. The shake awake feature is great and adjustable for time on.
Reviewed in the United States on May 22, 2024 by C. Miracle C. Miracle

  • Great little optic for the money.
If you’re just entering the pistol mounted red dot game or have a small carry pistol like the Glock 43X this is a super little optic for the money. Sure the Trijicon RMR can’t be beat but for half the price this is a dependable value. Have it mounted on my 43X mos and super happy with its performance. I do however prefer the red dot to the green but it’s not a huge deal. Glass is clear and housing is solidly built. ... show more
Reviewed in the United States on April 17, 2024 by Chris

  • A quality red dot should be your first upgrade
I would have bought the ACSS model (holosun 507k ACSS is a collaboration between Primary Arms and Holosun) had I known about it at the time of purchase. The ACSS model has a 230 MOA outer ring to help the user acquire to dot faster will shave tenths of a second off your aim time, even with experienced users. Those fractions of second count! This product works great! No issues to report. This was my first red dot optic and it has sold me on the Holosun brand. It is high quality and easy to use. I'd recommend holosun to everyone. If you are someone who carries, the battery life will be shorter if the "shake awake" setting active (tactically ideally) since the optic will usually turned because it is constantly sensing movement. You can disable the shake awake and turn this optic on or off at will (without needing to wait for the timer to auto-turn off) if you press and hold + and - at the same time. Then you can fast turn on by a quick press of either the + or - Botton. ... show more
Reviewed in the United States on January 2, 2024 by P.Robinson

  • Best sight for the money
Don't waste your time with the cheaper brands. just get the holosun and sleep well at night. Super bright, shake awake and it looks good too.
Reviewed in the United States on May 18, 2024 by Brett R.

  • Holosun never disappoints
Great solution for the 5.7 Rock from PSA. Easy to mount, durable, quick and easy adjustability.
Reviewed in the United States on April 12, 2024 by John Tague

  • Fine quality
Exactly what I expected. Easy to make adjustments and solid quality product.
Reviewed in the United States on May 20, 2024 by Perk13

  • Proven technology housed in a tough aluminum Billet case.
Excellent product, accurate, shack awake green dot reticle. Easy to mount.
Reviewed in the United States on April 4, 2024 by Aj BUEHRE

  • Perfect fit on my sig P322
Easy installation and site in with lazer. works great
Reviewed in the United States on April 4, 2024 by Don Chance

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