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Holosun 507K-X2 Micro Green Dot

(2 customer reviews)


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SKU: HE507K-GR-X2 Categories: , , Tags: , ,

Holosun 507K-X2 Micro Green Dot

The sub-compact pistol sized Holosun 507K-X2 Micro Green Dot Sight provides a large field of view paired with useful features that will help you stay on target while greatly reducing target acquisition time. Though compact, this optic offers large brightness control buttons and a side access battery tray, which allows the operator to change the battery without un-mounting the product. Holosun machined this product from light yet rugged 7075 T6 aluminum and added a multicoated lens that provides a bright, crisp sight picture.

The Holosun 507K-X2 Green Dot Sight uses a high capacity lithium battery to power the optic, ensuring you’ll always have a reliable point of aim in the field. These optics are designed with Shake Awake technology that senses motion to power the sight on and off, and last setting recall ensures you don’t lose your customized options once the unit powers down. This model offers up to 50,000 hours of battery life. Holosun’s Multi-Reticle System (MRS) gives the option of a 2MOA dot only, 32MOA ring only or ring with dot reticle. All versions are projected from the same LED, so no re-zeroing is needed when changing reticles. Enhance your shooting skills and create a better experience at the range by equipping your pocket pistol with a Holosun HS507K Green Dot Sight.

Holosun 507K-X2 Green Dot Features

Shake Awake Technology

Memory Function


No Parallax

Unlimited Eye Relief

For Holosun 507k-x2 product registration click here.


Light Source LED
Wavelength 650nm
Reticle 2 MOA Dot and/or 32 MOA Ring
Magnificatin 1 ×
Battery CR1632
Battery Life (Setting 6) 50,000 Hours
Brightness Setting 10 DLt & 2NV Compatible
Housing Material 7075 T6 Aluminum
Surface Finish Anodized
Housing Color Black
Adjustment per Click 1 MOA
W&E Travel Range ±30 MOA
Storage Temperature -40℃~70℃
Working Temperature -30℃~60℃
Submersion IP67
Vibration 5000G
Window Size 0.58 × 0.77 in
Dimension 1.6 × 0.98 × 0.95 in
Weight 1 oz

2 reviews for Holosun 507K-X2 Micro Green Dot

  1. gerbulo1976 (verified owner)

    First of all, Kenzie’s Optics has amazing employees that were eager to help me and their shipping is UFO fast.

    I’ve been a Holosun user for a few years now but this was the first time I went green. I am so glad I spent the extra money on it. The green dot doesn’t strain my eyes as much, which makes it easier for me to follow.

    Kenzie’s Optics ROCKS!!!

  2. Trevor Owen (verified owner)

    Fast shipping. Ordered on a Saturday (they are closed on the weekend) and got a shipment notification Monday afternoon.

    The optic is awesome. I’ve read that green is easier on eyes with an astigmatism. All I know is with my glasses on the reticle is super bright and crisp as can be. I think I made the correct dicision going green.

    The optic comes with the battery installed and 2 different set of screws (with blue loctite) . Also comes with the tool to open the battery tray (which is side loaded so you don’t have to rezero the optic when changing a battery) and the windage/elevation screws, which you easily feel the clicks that represent .5moa adjustment iirc.

    Hands down the best option for any micro/slim firearm, I bought it for my p365xl, but may get another for my Glock 48

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