4.77/5 out of 1.900+ reviews Great reviews
United States
USD - VAT Excluded
Localization Settings
VAT Excluded
Compare Products
You have no items to compare.
Shopping Cart
You have no items in your shopping cart.
// 29.9.2023 GA4 add to cart // 29.9.2023 GA4 add to cart

Holosun 512T

Do you need help with this item?
Our experienced team is here to resolve any issues before, during or after you purchase this item. If you have a question don't hesitate to contact us bellow:
Contact us

Holosun 512T Details

About the Holosun 512T

Holosun 512T is a red dot sight of the Reflex series. It is much bigger than typical reflex red dot sights. Furthermore, it is of the enclosed type, meaning that it is protected from rain, dirt and dust.

The letter 'T' means that the device is made of titanium, which makes it stronger and more durable. For this reason, 512T-GR is classified as Elite.

Even though ‘C’ is missing in its name, 512T features a solar panel on top of the housing.

‘GR’ indicates that this red dot sight comes with illumination in green.

The product features the ShakeAwake function. When left powered on, the device will go from 'active mode' to 'sleep mode' after a while to prevent unnecessary battery drain. Once moved, it will power back on immediately.

Main features of Holosun 512T red dot sight

  • green and red illumination
  • made of titanium
  • enclosed – protected from rain, dust and dirt
  • 2 MOA dot & 2 MOA dot surrounded by a 65 MOA circle
  • big, robust
  • a solar cell on top of the device
  • ShakeAwake function with the last setting recall
  • 12 illumination intensity levels - 2 of them are NV compatible
  • Parallax free
  • 50.000 hours of battery life
  • the battery compartment is on the side of the device

About the Holosun Reflex series

Reflex is one of the red dot sight series made by Holosun. These compact sights are not closed on both sides like the Tube, Infiniti and Paralow series, which is why they are very compact and lightweight (there are some exceptions to this in the Holosun Reflex series – 512T is closed from both sides and thus bigger while 510C is a reflex-type red dot sight of a bigger design).

Because of their size, 407C, 507C, and 508T are great for mounting on a pistol.

The illumination is powered by a CR2032 battery. The click value for the elevation and windage adjustments is 0.5 MOA. These durable red dot sights feature a single-piece housing made out of aluminum. Altogether, there are 12 illumination intensity levels to choose from, 2 of which are NVD compatible. The battery life is 50.000 hours.

About the 512T model family

The 512 is one of the model families in the Reflex series. The first number '5' in its name means that the user can switch between a 2 MOA dot and a 2 MOA dot surrounded by a 65 MOA circle dot reticle.

Mounting details of Holosun "512T"

The Holosun's MOA red dot features an integrated Picatinny mount that cannot be removed.

Warranty on Holosun 512T red dot sights

The product comes with a 3 years warranty on the material and on the electronics.

For more information regarding the Holosun symbols, check our blog post.

Add to Compare Save and send

Holosun 512T Specifications

Dot sight seriesHolosun Reflex
Made inChina
In production since2017
Warranty3 years
Click Value 14mm/100m - 1/2MOA
Windage - mrad. 14.53mrad
Windage - MOA.50MOA
Reticle2 MOA Dot, 65 MOA Ring
Reticle position No
Reticle illumination Yes
Usable at daytime Yes
Automatic Turn Off Yes
Size of Dot.2.2651MOA
Adju. intensityYes
Intensity controlPush Button
Parallax setting Free of Parallax
Length.69.7096 mm
Width.41 mm
Height.43 mm
Working temperature range-50° / +70°
Power Supply UnitCR2032
Battery lifespan.50000h
Filled with Nitrogen
Lens coatings Fully Multicoated
Mounting StandardPicatinny (Integrated)
Mount type - IntegratedDetachable mount
Mount length.0mm
Size of window31 mm x 24 mm
Dot Sight TypeSmall tube sight
Water proof IPX-8
Fogproof Yes
Shock proof501-1000 G
Type of mount rail No


Shopping at optics-trade?

  • Worldwide shipping
  • Team of experts & enthusiasts
  • We understand what we sell
  • People from all over the world trust us

Reviews & Testimonials

Reviews for Holosun 512T

No reviews yet. Please write a review.
Do you have any experience with this product?
We would love to hear your opinion by rating it:
Write a review

Most common questions (Q&A)

Community uploads

Leave a message