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Burris RT-3 3x Red Dot Prism Sight
$467.99 $172.57 Save 63%
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Most Helpful Positive Review Small & lite
Personally I think it's overpriced. Other than the price it's awesome. Very small & lite for use on AR style "pistols". Good field of view. Black etched reticle with good pattern but only in red when illuminated. Once you get over the price, you'll really like it! Ct.
Most Helpful Negative Review Poor eye relief
If your looking at this sight it’s probably because your looking for a 3x prism sight the size and weight of a red dot. Well, here it is. This optic is super clear crisp and I do like the size of the reticle. Pretty much everything about it was you would want except the eye relief. You need to have ...
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Burris rt3

by Specter, Verified Owner from PA, United States Written on November 12, 2025
I love this optic I now have 2 one for my 300blackout and one for my 9mm builds it's a solid optic very clear
Would recommend: Yes
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Just as good. Half the price.

by Kmorgan, Verified Owner from KY, United States Written on November 7, 2025
Been running this thing on an RDB20 it’s just as clear and durable as my primary arms. Reticle isn’t quite as good but it’s also 100$ less expensive. I see dudes saying the reticle is too small and while it’s not as large as what they have advertised it’s more than usable and able to be seen.
Pros:
  • durable
  • Clear
  • easy adjust
  • easy to install
  • Holds zero
Cons:
  • Fixed riser
Best Used for:
  • Plinking & target practice
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No

Burris RT3

by BC, Verified Owner from MT, United States Written on November 3, 2025
I have paid lots more for an electric sight and not been as satisfied. The RT3 is great. Easily sights in. The reticle is great. Rapid acquisition. 3x makes 50+ yards easy. Holds zero. Highly recommend.
Would recommend: Yes
2 of 2 found the following review helpful.
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Burris prismatic red dot sight review

by JMatt18, Verified Owner from LA, United States Written on October 2, 2025
Great sight. Solid mount. Clear view of target. I like the dimming option. The lifetime warranty was a big sale point.
Pros:
  • great sight picture
Cons:
  • Can't use iron sights.
  • Battery isn't rechargeable
Best Used for:
  • Short & medium distance shooting
Would recommend: Yes
1 of 1 found the following review helpful.
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Favorite New Optic

by BeardMountain, Verified Owner from VT, United States Written on September 28, 2025
Absolute gem of an sight. Glass is amazingly and clear, the etched reticle is dark enough to see in broad daylight, and I love the compact size. I have it on an 8.5in 300blk and after trying a dot and a magnifier that made the ar feel almost top heavy this was the perfect solution for me.
Would recommend: Yes
1 of 1 found the following review helpful.
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Amazing Prism sight !!!!

by M249, Verified Owner from CA, United States Written on September 6, 2025
Great optic has a great FOV with a clear picture sight. It was very easy to zero. I am also extremely impressed with how fast I received my package , and how much care they emphasized in making sure the optic was not damaged during the process of shipping. OPTICS PLANET IS ON TOP !!!
Would recommend: Yes
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Burris RT-3

by RatSalad13, Verified Owner from CA, United States Written on August 9, 2025
Great little prizim dot, clear and easy to acquire a sight recommended for a short barrel set up
Would recommend: Yes
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This would be so much better if...

by allcattle0hat, Verified Owner from PA, United States Written on July 18, 2025
The tiny etched reticle is the only con on this optic for me! Works great like a red dot if you illuminate it. While not illuminated the reticle can make it hard to track targets in different lighting conditions. If this had a slightly smaller reticle like that of the older 332 model in which I have 3, it would be well worth the suggested price with absolutely no arguement from me! Also the mounts leaves room for improvement as well but it is manageable. I really like this optic but would not recomend it!
Would recommend: No
2 of 2 found the following review helpful.
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Burris prism

by Jbizzy, from IA, United States Written on July 11, 2025
Got this mainly for the good sale price and mostly positive reviews. I love it. Small profile and lightweight. Great Fov and crisp reticle. It is a little small as some people have pointed out but I got used to it right away. Zeroed it in quickly. No complaints
Would recommend: Yes
2 of 3 found the following review helpful.
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Burris RT-3 review

by Rick, Verified Owner from OK, United States Written on March 24, 2025
I like the clarity and magnification of the optic but the etching is ridiculously small. Deceptive advertising at its best, come on Burris! The description shows the etching covering at least half of the view, but the way it really is, it is unusable I would say. It should just have a 2-3 MOA red dot in the middle with a circle around it and forget the bars if it's going to be that small. Also, I expected it to be a little lighter in weight, It feels somewhat heavier than my Vortex StrikeFire red dot I'm replacing, so I didn't realize any weight savings. Having said all that, I decided to keep it, as I feel the 3x of this compact sight will overcome the negatives.
Would recommend: Yes
5 of 5 found the following review helpful.
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