Trijicon RMR Type 1 vs Type 2 – Comparison Guide (2022)

Trijicon is a well-established brand that specializes in quality optics. With so many excellent options, it's challenging to decide which is best for your needs. 

If you've decided to get an RMR, you might be struggling to choose between the Trijicon RMR Type 1 vs Type 2. 

This article will highlight the specifications of each.

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Trijicon RMR Type 1 vs Type 2

RMR Type 1

RMR Type 2



  • Lightweight 

  • Battery life of two years

  • Features 1x magnification

  • Waterproof (66ft)

  • Operates well in extreme temperatures
    • Hardened windage and elevation dials

    • Lightweight

    • Button lockout mode for saving battery life

    • Multiple brightness options



    Poor connection between the battery and the optic causing it to flicker and turn off


    Best For

    Best For

    Range Use & Plinking where the flickering wont be a life/death issue

    Any firearm you depend on - the connection issues with the Type 1 are not want you want when SHTF

    Relevant Specs: Trijicon RMR Type 1 vs Type 2


    RMR Type 1

    RMR Type 2




    Illumination Colors

    Multiple colors (yellow, green, and red available)

    Multiple colors (yellow, green, and red available)

    Reticle Patterns

    7.0 MOA dot
    9.0 MOA dot
    13.0 MOA dot
    12.9 MOA triangle

    3.25 MOA dot
    6.5 MOA dot
    1.0 MOA dot

    Adjustment Resolution

    One click = 1 MOA
    Adjustment range 150 MOA total travel

    One click = 1 MOA
    Adjustment range 150 MOA total travel

    Objective Window Size

    Sight window 0.87x0.63 inches

    Sight window 0.87x0.63 inches

    Battery Type




    1.2 ounces

    1.2 ounces

    Magnification: This refers to the extent to which the target is enlarged. A sight with a magnification power of 1x means that the image or object is viewed at double its perceived size. 

    Illumination Colors: This refers to the color of the dot. It's an important consideration as some colors are only vibrant in certain lighting conditions. Another reason is that some shooters may be colorblind to specific shades.

    Reticle Patterns: There are many reticle patterns, and some work better for different applications. It also is a matter of personal preference. 

    Attachment Types: You need to ensure that your optic is compatible with your weapon. Establishing the attachment types of the product allows you to assess if it’ll be easy to mount. 

    Adjustment Resolution: You need to be able to adjust your optic adequately to obtain an accurate sight picture. 

    Objective Window Size: The window size helps you determine your field of view. Most shooters prefer a larger window. 

    Battery Type: This will determine how easily you can replace it and how long your intervals between battery changes will be. 

    Weight: An optic adds to the weight of your weapon, which affects accuracy. A lightweight product is preferable for concealed carry and self-defense.

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    Key Differences: Trijicon RMR Type 1 and Trijicon RMR Type 2

    When looking at Trijicon RMR Type 1 vs. Type 2, you'll find similarities in features and dimensions. This section of the review highlights some of the advantages of each sight, as well as differences between the two products. 

    Advantages of Trijicon RMR Type 1

    This was the first product of its kind. There was plenty of hype leading up to its release. Although many features were excellent, it also had a massive design flaw. 

    The battery didn't connect properly, which led to power inconsistencies such as flickering. In some instances, the optic even switched off. 

    Many consumers overcame this problem by applying pressure to the battery to hold it in place. This was a creative solution, but Trijicon eliminated this flaw in Type 2. 

    Advantages of Type 1 include: 

    • It's a lightweight product that doesn't negatively affect the handling of the gun.

    • It's easy to install. 

    • It's suitable for multiple applications.

    • The sight fits most firearms.

    • It's waterproof up to a certain depth.

    • The optic functions well in various temperatures; however, the battery may have inconsistencies. 

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    Advantages of Trijicon RMR Type 2

    Type 2 has the same dimensions as its predecessor but addresses issues that shooters experienced with Type 1. These problems were specific to handgun users. Features available on this product are as follows. 

    • It has a button lockout mechanism for long-term battery saving. It allows you to lock your settings and reduces the chances of accidentally changing them.

    • New battery retention method eliminates flickering issue with RMR Type 1

    • Type 1 tends to lose zero after several thousand shots, but this issue has been resolved on the newer model.

    • Exceptionally durable

    Use Case Comparison: Trijicon RMR Type 1 Vs. Trijicon RMR Type 2

    When we compare optics, it's important to note that some applications suit certain products better. This section of the review will look at the Trijicon RMR Type 1 vs. Type 2 for defense, competing, and plinking. 

    Home Defense

    When your optic's primary purpose is home defense, you need a product that does well in low lighting. It needs to be accurate and reliable as well as easy to use. 

    In a defensive situation, you need to be able to move quickly. Both optics have these features. 


    Competition shooting requires speed and accuracy. You need an optic that has long-lasting battery life, a relatively large window, and dependability.

    Your weapon and sight need to be durable as you may accidentally knock it against your holster or even drop it in your haste. Having adjustable settings is also an advantage in this regard. 

    Type 1 had all these features, but the potential of a battery connection issue may hinder your chances of success. 

    Target Shooting/Plinking

    The main priority of a target sight is accuracy, a feature that both products have. If we compare the Trijicon models as such, the Type 2 is designed with precision and improved adjustments. However, for basic range use it may be worthwhile to save the extra cash and just deal with the slight disadvantages of the Type 1.

    Final Thoughts: Trijicon RMR Type 1 vs Type 2

    Concluding the discussion regarding the two products is straightforward. Both products are excellent in multiple applications and fit various weapons. 

    They’re versatile and lightweight, making them ideal for concealed carry. Generally, Type 2 is the better pick since it improves on the concept of Type 1. It also excels in every application. 

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    That's not to say that you should dismiss the benefits of Type 1. It's a reliable product as well and comes with similar features at a lower cost. 

    This product has a few minor issues that aren't present on the newer model but is an efficient accessory. The results of which optic suits each application are as follows.

    Self-defense: Trijicon RMR Type 1 | Trijicon RMR Type 2 

    Competition: Trijicon RMR Type 1 | Trijicon RMR Type 2

    Target shooting/Plinking: Trijicon RMR Type 1 | Trijicon RMR Type 2

    People Also Ask

    This part of the review supplies additional information regarding the two optics.

    Is the Trijicon RMR Night Vision Compatible?

    These optics are compatible with night vision devices.

    How Long Does a Trijicon RMR Battery Last?

    Type 1 typically lasts two years, while Type 2 can last up to 4 years.

    How to Turn on Trijicon RMR?

    The RMR is always on. 

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    How to Distinguish Trijicon RMR Type 1 From Type 2?

    The battery housing of Type 2 is more secure with two tabs instead of one.

    What Distance to Sight in Trijicon RMR?

    This is a matter of personal preference, but many RMR owners choose 25 yards. 

    What Size Is the Small Allen on a Trijicon RMR?

    A 5/64 works well on an RMR.

    How Tall Is a Trijicon RMR?

    The optic is 1 inch tall. 


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