The Glock 43x MOS (Modular Optic System) is a popular choice for concealed carry, and its MOS system makes adding an optic straightforward. But with so many options on the market, choosing the right optic can be overwhelming. This guide will help you understand which optics are compatible and what factors to consider when making your selection.
Understanding the Glock 43x MOS System
The Glock 43x MOS features a slide milled to accept various optic footprints through the use of adapter plates. This means you're not limited to a single optic type. However, the size and weight of the optic are crucial considerations, especially for a smaller pistol like the 43x. Remember, adding an optic will increase the overall size and weight of your firearm.
What Optic Footprints are Compatible with Glock 43x MOS?
The Glock 43x MOS is compatible with several popular optic footprints, including:
- Leupold DeltaPoint Pro: A popular choice known for its ruggedness and reliability.
- Trijicon RMR: Another extremely popular choice, known for its bright and clear sight picture. Both the standard RMR and the slightly smaller RMRcc are often used.
- Shield RMSc: A compact option that's well-suited to the 43x's size.
- Holosun 507K/X2: These are popular choices due to their affordability and excellent performance. The 507K is a good fit for the 43x's size.
- SIG Sauer Romeo Zero: A budget-friendly option, though it's smaller than other options and may not offer the same level of features.
It's crucial to check the specific adapter plate needed for your chosen optic; Glock provides several to ensure compatibility.
What are the Best Optics for Glock 43x MOS? (Considering Size and Weight)
The best optic for your Glock 43x MOS depends heavily on your individual needs and preferences. However, when considering a subcompact like the 43x, size and weight are paramount. You want an optic that enhances your shooting capabilities without making the gun too bulky or heavy for comfortable concealed carry.
Here's a breakdown based on size and weight considerations:
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Smaller and Lighter Options: The Shield RMSc, Holosun 507K, and Trijicon RMRcc are excellent choices if you prioritize minimal added bulk and weight. These options maintain the concealability of the 43x while providing the advantages of a red dot.
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Larger Options (Consider Carefully): While optics like the Leupold DeltaPoint Pro and the standard Trijicon RMR are excellent performers, their larger size and weight might make the 43x less comfortable to carry concealed for extended periods. Consider the trade-off between enhanced performance and increased bulk.
What are the Different Types of Optics for Glock 43x MOS?
Several optic types are compatible with the Glock 43x MOS. The most common are:
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Red Dot Sights (RDS): These are the most prevalent type, projecting a small red dot onto the target. They're fast to acquire and useful in various lighting conditions.
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Mini Red Dots: These are smaller versions of traditional red dot sights, designed for smaller firearms. They are ideal for a compact pistol like the 43x.
How Do I Choose the Right Optic for My Glock 43x MOS?
Choosing the right optic involves several factors beyond just compatibility:
- Your Budget: Optics range significantly in price.
- Your Shooting Style: Consider your shooting distances and preferences.
- Your Lighting Conditions: Some optics perform better in low light than others.
- Battery Life: Check the battery life of your chosen optic, especially if you are using it for self-defense. Some options use more power than others.
What are the Advantages of Using an Optic on My Glock 43x MOS?
Adding an optic to your Glock 43x MOS offers several significant advantages:
- Faster Target Acquisition: Red dots allow for faster target acquisition, crucial in self-defense situations.
- Improved Accuracy: Precise aiming is made easier.
- Better Low-Light Performance (Depending on the optic): Some optics offer improved performance in low-light conditions compared to traditional iron sights.
Choosing the right optic for your Glock 43x MOS is a personal decision. Carefully consider your needs and preferences, and don't hesitate to research different models before making a purchase. Remember to always practice safe firearm handling techniques.
