Delta Pro vs RMR – Which is the Most Preferable Optic?


Red dot sights have proven to come in handy during different shooting activities. The Delta Pro red dot as well as the RMR model are one of the most ideal models in the industry. They are a comfortable choice for openly carried pistols for any kind of duty or shooting competitions.

Over the years, the popularity of Red dot sights has continued to grow. There is an overwhelming increase in the number of shooters who are purchasing  these types of red dots. These types of sights are great and as a shooter enhancing your skill with these optics is a great option.

The Trijicon RMR as well as the Leupold Deltapoint Pro are excellent examples for anyone who is looking to enhance their skills while they are out on the field. These sights give you the chance to improve your aim, and your target acquisition gets easier. A great advantage is that the sight will perform very well even in areas with low lighting conditions.

What are the differences between Delta Pro and RMR?

Trijicon RMR
Leupold Deltapoint Pro
This sight is designed with a housing shape that is patented and meant to absorb heavy impact. It also diverts a lot of pressure from the lens increasing the durability.
This sight comes with a very wide field of view as well as a crystal-clear glass. It is also manufactured with a rugged aluminum housing and a steel sheath that ensures that it works well even when exposed to the harshest environmental conditions.
Magnification level
The Dot Size
3.25 MOA
7.5 MOA, 2 MOA
The Eye Relief
1.8 x 1.2 x 1.0 inches
1.3 x 1.3 x 1.8 inches
1.17 oz
1.92 oz
Weather Resistant

Delta Pro vs RMR – How do they compare?


Both the Delta Pro and the RMR sight are manufactured as very reliable optics. They are both designed with a rugged aluminum housing and they are resistant to external factors such as water and fog. The Delta Pro is durable, however, with this model a lot of emphases is placed on the window. The window of the Leupold sight is very clear and does not allow for any type of distortion. The Trijicon industry is well known in manufacturing bombproof materials and therefore you are guaranteed that the models released are going to be durable. If you are focused on going to the field with a durable and reliable optic the RMR sight is a better option than the Delta Pro.

Battery Life 

Both the Leupold Delta Pro as well as the Trijicon RMR sights are powered up by using batteries. The Delta Pro is designed with a Motion Sensor technological feature. The feature works well by deactivating the dot after only 5 minutes of inactivity. After sensing some movement, the feature turns on the dot. This is great as your battery life is conserved. The battery compartment of this optic is located on the top side and users do not need to eject it from the slide.

The battery of the RMR has a 4-year life span even if the optic is left on continuously. This is a great feature as many users do not enjoy replacing batteries. The battery is found underneath the unit and users have to detach the screws as well as detach the dot from the slide. This allows you to strip the screws and gives users the chance to re-zero right after replacing the battery. These factors prove that the RMR is a BETTER choice when compared to the Delta Pro.

Size of the Dot 

Both the Leupold Delta Pro and the Trijicon RMR are a favorite amongst shooters as users get the chance to modify the brightness of the dot if they are looking to fine-tune it. The Delta Pro comes with two different dot options. The one that is widely used is the very clear 2.5 MOA dot and the other is the 7.5 MOA dot triangle. The Delta Pro is also designed with very clear glass and the field of view is quite wide.

The Trijicon RMR is designed with many MOA dot options ranging from 1-13 MOA. These dots provide users with a clean and clear view with minimal bursting levels. The glass of the dots comes with a very minimal blue/green tint. The Delta Pro sight is not designed with many dot options like the Trijicon RMR. The RMR is more flexible and better than the Delta Pro.

Delta Pro vs RMR – A Comparison Overview

Delta Pro Review 

Leupold DeltaPoint Pro Reflex Sight
  • Model #119688 - DeltaPoint Pro with 2.5 MOA Dot reticle and Matte finish
  • Battery saving Motion Sensor Technology - Automatically deactivates illumination after 5 minutes of...
  • DiamondCoat Aspheric Lens increases the usable field of view by up to 56% and provides a scratch...
  • Tool-less top loading battery access and true 1 MOA click adjustments provide unparalleled ease of use.

Deltapoint Pro sight is a micro red dot optic that can be used well on both long guns and handguns. It is a rugged micro red dot and well known for its great performance during serious competitions and any kind of defense tactic.

This sight provides shooters with a very wide field of view (FOV). It is designed with a very large glass that makes the dot picking up speed quite fast. The glass is very clear, with a little amount of tint and very low levels of distortion. Replacing its battery is not so difficult as this can be done without unmounting the sight.

Delta Pro sight  is reliable and rugged, a great choice for any kind of occupational use of shooting competition. The features are very enticing and it is available at an affordable price.


  • You get to enjoy a very large field of view (FOV)
  • Picking up the dot is very easy
  • The glass is very clear without any chance of the tint
  • Available with a 2.5 MOA dot or a 7.5 MOA triangle


  • It is much larger when compared to other micro red dots in the market
  • The brightness and control design could be better
  • It is not designed with an auto-brightness setting

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Trijicon RMR Review 

Trijicon RM06-C-700672 RMR Type 2 Adjustable LED Sight, 3.25 MOA Red Dot Reticle, black
  • 3.25 moa adjustable led rmr: Features an automatic brightness mode and easy push buttons for eight...
  • Dependable electronic design: Ruggedized battery contacts and electronics ensure performance and...
  • Unique patented housing shape: Military-grade aluminum alloy forged housing shape diverts force of impact...
  • Battery automatically adjusts aiming dot to ambient lighting conditions after 16.5 hours. Battery life is...

The Trijicon RMR sight is battle-proven and it can be used on handguns as well as long guns. It is one of the most ideal mini red dots available in today’s market. It comes with an LED that can be adjusted. Trijicon RMR is powered by a battery that you can manually modify the brightness settings and you can make use of the auto-brightness feature.

The sight’s fiber optics and the tritium light up the reticle. It makes use of fiber optics accumulating ambient light to automatically modify the brightness of the reticle. When you are exposed to situations of low light the tritium illuminates the reticle. It is also designed with a sensor that automatically modifies the brightness of the red dot depending on the ambient lighting conditions.


  • The glass is very clear and the reticle is crisp
  • Designed with many reticle options
  • Comes with a Tritium dual illuminated reticle
  • Comes with an auto-brightness feature


  • Shooters will have to unmount the optic while replacing the battery
  • Comes with a warranty of 5 years
  • The glass has a slightly bluish tint

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Both the Deltapoint Pro and Trijicon RMR are of a high standard. They are very innovative sights, and users are guaranteed that they will benefit from the durability and reliability.

Verdict: Which is better – Deltapoint Pro or Trijicon RMR?

The Trijicon RMR is the most preferable option when compared to the Deltapoint Pro. With this sight, modifying your brightness is a lot easier. The optic is also smaller in size, it is durable and well known as one of the toughest micro red dot sights in the market.


  1. What distance should users zero their handgun?

25 yards is a popular option when it comes to zeroing your handgun. However, for a more effective and accurate result, it is advised that you zero for 10. Ensure that your group is tight and as you fire, you should tailor your zero.

  1. When it comes to the Deltapoint Pro is it possible to rack my slide off like the RMR model?

Yes, you can. There are no users who have raised any issue while doing that therefore if you can rack away.


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