Glock 45 MOS Direct Mount Red Dot – Upgrade Your Accuracy

The Glock 45 MOS is a modern workhorse, trusted by professionals and enthusiasts alike. Adding a direct mount red dot sight transforms it into a faster, more precise pistol, giving you quicker target acquisition, improved accuracy under stress, and enhanced confidence whether for duty, defense, or the range.

At Mounts Plus, we’ve handpicked the best Glock 45 MOS direct mount red dots from industry leaders like Trijicon, Holosun, and Leupold, ensuring you get optics that fit directly to your slide without bulky adapter plates.

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Why Choose a Direct Mount Red Dot for Glock 45 MOS?

Direct mounting delivers benefits that elevate performance:

• Faster target acquisition with a crisp point of aim.

• Improved precision in defensive and competitive shooting.

• Durability tested through thousands of rounds.

• Lower profile fit compared to adapter plate setups.

• Better co-witness with standard or suppressor-height sights.

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Best Glock 45 MOS Direct Mount Red Dot Options

Holosun SCS MOS

• Solar charging and auto-brightness technology.

• Direct-to-slide fit, no adapter required.

• Slim, durable, and carry-ready.

Trijicon RMR Type 2

• Gold standard for rugged duty use.

• Clear, sharp dot for speed and accuracy.

• Trusted worldwide by law enforcement and military.

Leupold DeltaPoint Pro

• Wide viewing window for rapid target transitions.

• Exceptional clarity with multiple MOA options.

• Favored by competition shooters.

Other Proven Choices

Our lineup also includes the Holosun EPS Carry, Trijicon SRO, and C&H direct mount optics—options that meet a variety of needs and budgets.

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Key Features to Look For

When choosing a red dot for your Glock 45 MOS, consider:

• Battery life or solar backup for reliability.

• Dot size (MOA) to match your use case.

• Housing strength to withstand recoil.

• Footprint compatibility with the MOS cut.

• Height setup for proper co-witness.

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Installation Tips

• Confirm your optic matches the Glock 45 MOS footprint.

• Use screws provided by the optic manufacturer.

• Torque to spec and apply threadlocker.

• If you’re not confident, let a gunsmith install and zero the optic.

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Shop Glock 45 MOS Direct Mount Red Dots

At Mounts Plus, we carry only optics proven to hold zero, survive recoil, and deliver consistent results. Explore our collection of Glock 45 MOS direct mount red dot sights today from trusted brands like Trijicon, Holosun, and Leupold.

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FAQs About Glock 45 MOS Direct Mount Red Dots

What red dots fit the Glock 45 MOS directly?
The Holosun SCS MOS, Trijicon RMR Type 2, and certain Leupold DeltaPoint Pro models mount directly without adapter plates.

Do I need taller sights with a direct mount red dot?
Not always. Many sit low enough for standard MOS sights, though suppressor-height sights provide a cleaner co-witness.

Is direct mounting better than using an adapter plate?
Yes. Direct mounting gives you a lower, more secure fit compared to adapter plates, which can add bulk and may loosen.

What’s the best Glock 45 MOS direct mount red dot in 2025?
The Holosun SCS MOS and Trijicon RMR Type 2 are top choices for their proven durability, clarity, and direct fit for MOS pistols.

Can I install a Glock 45 MOS red dot myself?
Yes, with the right tools such as a torque driver and threadlocker. If you’re unsure, a gunsmith can install and zero it quickly.

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