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Glock 48 Night Sights – Brighten Your Target, Boost Your Confidence

If you carry a Glock 48 for personal defense or use it at the range, upgrading to quality night sights makes a major difference in speed and accuracy—especially in low light or high-stress situations.

Mounts Plus offers one of the most complete selections of Glock 48 night sights on the web. Whether you're looking for tritium, fiber optic, or suppressor-height sights for co-witnessing with an optic, we've got a proven option ready to install on your Slimline Glock.

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🔧 Why Upgrade to Glock 48 Night Sights?

The Glock 48 comes stock with basic white-dot sights, but for serious carry or duty use, aftermarket sights can dramatically improve performance.

Key benefits include:

• Faster sight acquisition in low light
• Tritium-powered glow for round-the-clock readiness
• Slimline-specific fit for Glock 48 and 43X
• High-contrast colors for easier daytime focus
• MOS (red dot) compatibility with suppressor-height options

We stock trusted brands like Trijicon, AmeriGlo, XS Sights, Night Fision, and more — all engineered for rugged durability and rapid target focus.

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🔍 Top Night Sight Options for Glock 48

Explore popular styles and performance features:

✅ Tritium Night Sights – Always glowing, perfect for concealed carry
✅ Fiber Optic Sights – Bright in daylight, excellent for range use
✅ Tritium + Fiber Hybrid – Day-night visibility with self-illuminating tech
✅ Suppressor Height Sights – Made for Glock 48 MOS and red dot co-witness setups
✅ Black Rear / Bright Front – Maximizes focus on front sight post

Choose your preferred configuration based on your needs—every model on this page fits Glock Slimline slides.

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🔫 Compatible Glock Models

All sights on this page are compatible with:

• Glock 48 (standard and MOS)
• Glock 43X (shared Slimline sight cut)
• Glock 43 / 42 (select models — check product listings)

Note: Standard Glock models (e.g., 17, 19) require different sight dimensions.

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🛠️ Installation Info

• Rear sights: drift-installed with a sight pusher
• Front sights: screw-in via 3/16” hex tool
• Can be installed at home with basic tools or by a gunsmith
• We recommend using Loctite Blue 242 for front screw retention

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🛒 Why Buy Glock 48 Night Sights from Mounts Plus?

• 🔹 Top-tier brands in stock and ready to ship

• 🔹 Trusted by law enforcement, concealed carriers, and trainers

• 🔹 Competitive pricing and U.S.-based customer support

• 🔹 Detailed specs and compatibility guides on every product page

We help Glock 48 owners make confident sight upgrades without confusion.

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💬 FAQs

Q: Do Glock 43X and Glock 48 use the same night sights?
A: Yes. Both pistols use Glock’s Slimline slide, so sights are interchangeable between the 43X and 48.

Q: Do I need suppressor-height sights for my Glock 48 MOS?
A: If you’re running a red dot optic, yes. Suppressor-height night sights allow for co-witnessing through the optic window.

Q: Are fiber optic sights good for low light?
A: Fiber optics excel in daylight. For low-light or total darkness, tritium night sights are a better choice.

Q: Can I install Glock 48 sights myself?
A: Yes. With a basic Glock sight tool and a 3/16" front sight driver, most users can swap sights at home in under 30 minutes.

Q: What are the brightest Glock 48 night sights?
A: Trijicon HD XR, AmeriGlo CAP, and Night Fision Perfect Dot are among the brightest options available today.

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🔦 Upgrade Your Sight Picture — And Your Confidence

No matter how you carry or train, upgrading your Glock 48 sights will instantly improve your speed, visibility, and precision. From all-day carry to low-light home defense, Mounts Plus has the right option to match your needs.

Browse our full night sight selection for the Glock 48 and find your upgrade today.