Holosun 507C V2 Red Dot

The Holosun 507C V2 Red 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. Version 2 (V2) optics offer  upgraded features such as larger 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 HS507C-V2 LED Red Dot Sight uses both Solar Failsafe technology and 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 firearm with a Holosun HS507C-V2 Red Dot Sight.

Holosun 507C V2 Features

Selectable Reticles

Solar Power

Shake Awake Technology

Memory Function

No Parallax

Unlimited Eye Relief


For Holosun 507c V2 registration click here »


Light Source LED
Wavelength 650nm
Reticle 2 MOA Dot & 32MOA Circle
Magnification 1 ×
Battery CR1632
Battery Life (Setting 6) 50,000 Hours (Dot)
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 ±50 MOA
Storage Temperature -40℃~70℃
Working Temperature -30℃~60℃
Submersion IP67
Vibration 5000G
Window Size 0.63 × 0.91 x
Dimension 1.78 × 1.15 × 1.15
Weight 1.5 oz

Holosun 507C V2 FAQ’s

Q. How to switch to solar power only

A. In automatic mode the solar optics will use the solar panel but automatically switch to battery power whenever there is not enough light available to power the reticle. In manual mode, the optic will always use battery power. To switch between automatic and manual mode hold the “+” button down for 3 seconds.

Q. Will the Holosun 507c work on an optic ready handgun.

A. Most, the Holosun 507c has an identical footprint to the Trijicon RMR and is compatible with any of its mounting.

Q. Holosun 407c vs Holosun 507c

A. The Holoson 4 series only offers a 2MOA dot as for the 5 series features the multi reticle system (MRS).


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Additional information

Weight .1 lbs

1 review for Holosun 507C V2 Red Dot Sight

  1. Rated 5 out of 5
    ( 1 review )

    Geoffrey Blanchard (verified owner)

    Excellent RDS and the V2 is great with the new Battery mount on the side. Never have to take the optic off the slide to change the battery. The sight is bright and the auto feature works great for me. The brightness buttons are big and very tactile. I mounted this RDS on my new Sig P320 M18.

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