What Red Dots Fit Glock 19 MOS? - A Comprehensive Guide

Introduction to Glock 19 Red Dot Compatibility

The Glock 19 is one of the most popular handguns on the market, renowned for its reliability and versatility. Adding a red dot sight can significantly enhance accuracy and target acquisition. This guide explores the best red dots compatible with the Glock 19, focusing on models that fit the Glock Modular Optic System (MOS).

Holosun SCS MOS - The Best Direct-Fit Option

The Holosun SCS MOS is designed specifically for the Glock MOS platform, offering seamless integration without the need for an adapter plate. Its low-profile design allows for direct attachment, preserving the pistol's sleek aesthetics.

Solar Charging System: Eliminates the need for battery changes by utilizing solar power.
Multi-Reticle System: Provides versatile reticle options for different shooting preferences.
Durable Construction: Built to withstand harsh conditions with a robust aluminum housing.
Direct Mount: Attaches directly to Glock MOS slides without requiring additional hardware.

The Holosun SCS MOS is the ideal choice for Glock 19 owners looking for a streamlined and efficient red dot sight solution.

Other Red Dot Sights Requiring MOS Adapter Plates

While the Holosun SCS MOS offers direct mounting, most other red dot sights require Glock MOS adapter plates for proper fitment. Here are some popular options:

Trijicon RMR Type 2: A rugged and highly durable optic, perfect for defensive use.
Leupold DeltaPoint Pro: Offers a wide field of view and crystal-clear optics.
Vortex Venom: A budget-friendly option with a compact design.
Sig Sauer Romeo1 Pro: Ideal for competition shooting with fast target acquisition.
Holosun 507C X2: Features solar backup and multiple reticle options.

All of these models are compatible with the Glock 19 MOS platform but require specific adapter plates for secure mounting.

**Holosun SCS MOS for Glock MOS** $349.99

**Holosun HE407C-GR X2 Green Dot** $259.99

**Holosun HS507C X2 Reflex Sight - Red** $309.99

**Holosun HE507C-GR X2 Green Dot** $339.99

**Holosun HS507COMP Red Dot Sight** $369.99

**Holosun HE507COMP-GR Green Dot Sight** $399.99

**Trijicon RM03: RMR Dual Illuminated Reflex Sight - 13.0 MOA Amber Dot** $457.33

**Trijicon RM05G Dual-Illuminated RMR Sight - 9.0 MOA Green Dot** $457.33

**Trijicon RM08G Dual-Illuminated RMR Sight - 12.9 MOA Green Triangle** $457.33

**Trijicon RM04 Dual-Illuminated RMR Sight 7.0 MOA Amber Dot** $457.33

**Trijicon RM01 RMR 3.25 MOE Led Red Dot Sight, Type 2** $502.67

**Trijicon RM02 Type 2: RMR LED Sight – 6.5 MOA Red Dot** $502.67

**Trijicon RM06 Type 2 RMR Adjustable LED Sight - 3.25 MOA Red Dot** $507.50

**Trijicon RM07 Type 2 RMR Adjustable LED Sight - 6.5 MOA Red Dot** $507.50

**Trijicon RM01-C-700600 RMR Type 2 LED Sight - 3.25 MOA LED Red Dot - Black** $514.83

**Trijicon RM06-C-700672 RMR Type 2 3.25 MOA Adjustable LED Red Dot Sight - Black** $554.03

**Trijicon RM09 Type 2: RMR Type 2 Adjustable LED Sight – 1.0 MOA Red Dot** $541.33

**Trijicon RM01-C-700624 RMR Type 2 LED Sight - 3.25 MOA LED Red Dot - Cerakote FDE** $554.03

**Trijicon RM07-C-700679 Type 2 RMR Type 2 Adjustable LED Sight - 6.5 MOA Red Dot - Black** $554.03

**Trijicon RM09-C-700742 Type 2: RMR Type 2 Adjustable LED Sight – 1.0 MOA Red Dot - Black** $554.03

**Trijicon RMR HRS RM06-C-700780: Adjustable (LED) Sight 3.25 MOA Hard Anodized Coyote Brown** $585.39

**Trijicon RM09-C-700745 Type 2: RMR Type 2 Adjustable LED Sight – 1.0 MOA Red Dot - FDE Cerakote** $594.53

Choosing the Right Red Dot for Your Glock 19

When selecting a red dot for your Glock 19, consider the following factors:

Mounting Style: Opt for the Holosun SCS MOS if you prefer a direct-fit design or choose other options with adapter plates.
Battery Life: Look for long-lasting or solar-powered options like the Holosun models.
Durability: Prioritize rugged designs with waterproof and shockproof features for reliability.
Budget: Balance features and affordability based on your needs.

Conclusion

Upgrading your Glock 19 with a red dot sight can greatly improve accuracy and performance. The Holosun SCS MOS stands out as the best direct-fit option, eliminating the need for adapter plates. For those considering other optics, Glock's Modular Optic System ensures compatibility with a wide range of red dots through adapter plates. Choose the sight that best fits your shooting style and needs, and enjoy enhanced precision on the range or in defensive scenarios.

FAQs

Does the Holosun SCS MOS fit all Glock MOS models? It is designed specifically for Glock MOS slides, but always verify compatibility with your specific model.
What if my red dot requires an adapter plate? Glock MOS adapter plates are readily available and easy to install.
Is the Holosun SCS MOS waterproof? Yes, it is built to handle harsh conditions, including water exposure.