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Glock 48 Night Sights – Tritium, Fiber Optic & MOS Options
Glock 48 Night Sights
Tritium, Fiber Optic & Co-Witness Sights for Glock Slimline Pistols
Illuminate Your Target with the Right Night Sights for Your Glock 48
Whether you're upgrading your EDC pistol or setting up your Glock 48 for low-light accuracy, a quality set of night sights makes all the difference. At Mounts Plus, we carry a full selection of Glock 48-compatible night sights from trusted brands like Trijicon, AmeriGlo, Night Fision, XS Sights, and more.
Designed specifically for Slimline Glocks like the Glock 48 and 43X, these sights provide fast target acquisition, enhanced durability, and confidence in low-light or no-light environments.
🔍 Compare Night Sight Options for Glock 48
| Brand | Sight Type | Rear Style | Co-Witness Ready | Best For |
|---|---|---|---|---|
| Trijicon | Tritium | Serrated U-Notch | ✅ Yes | Duty carry, long-term use |
| AmeriGlo | Tritium / Fiber Combo | Square Notch | ❌ Varies | Fast front sight focus |
| Night Fision | Tritium HD | Blacked out rear | ✅ Yes | Concealed carry, hard use |
| XS Sights | Big Dot Tritium | V-Notch | ✅ Yes | Quick acquisition in defense |
| Meprolight | Green Tritium | Square Notch | ❌ Varies | Budget-friendly upgrades |
Why Upgrade to Glock 48 Night Sights?
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🌙 24/7 visibility – Tritium glows in total darkness
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⚡ Faster target acquisition in low-light and transitional lighting
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🎯 Improves accuracy without relying on weapon lights
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🔧 Slimline-specific fit for Glock 48 and 43X slides
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🛠️ Easy to install – compatible with standard sight tools
Compatible With:
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Glock 48 (all models)
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Glock 43X (same slide cut/fitting)
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MOS versions – check for co-witness/suppressor-height requirements
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Will not fit standard Glock frames (17/19/etc.)
🔝 Best-Selling Glock 48 Night Sight Models
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Trijicon HD XR Night Sights – Thin front post, excellent for accuracy
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Night Fision Perfect Dot Night Sights – High-contrast, snag-free
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XS Big Dot Tritium Sights – Fast acquisition with defensive focus
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AmeriGlo CAP & Bold Series – Vivid front sights, blacked-out rear
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Meprolight Tru-Dot Night Sights – Bright, reliable, affordable
⚙️ Co-Witness & MOS Considerations
Running a Glock 48 MOS? You'll want suppressor-height sights for co-witnessing with your red dot. We stock elevated night sights specifically built for MOS slide compatibility.
🧠 Frequently Asked Questions
Q: Will Glock 19/17 sights fit my Glock 48?
A: No. The Glock 48 uses Slimline slide cuts, which are different from standard Glock models. Use sights made specifically for the 43X/48 platform.
Q: Are suppressor-height sights necessary on the Glock 48?
A: Only if you’re running a red dot (MOS version) or plan to suppress the pistol. Otherwise, standard-height night sights work best.
Q: What’s the difference between fiber optic and tritium sights?
A: Fiber optics are great in bright daylight, while tritium glows in low-light or no-light conditions. Some hybrid sights offer both.
Q: Are these sights easy to install?
A: Yes. Most can be installed with a Glock sight tool or by a gunsmith. Rear sights are drift-fit; front sights screw in.
🔒 Trusted Brands. Tactical Confidence.
All Glock 48 night sights we carry are:
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🇺🇸 Made in the USA (or Israeli-made Meprolight)
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🔒 CNC-machined steel for durability
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📦 Backed by manufacturer warranties
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✅ Slimline frame compatible – zero fitting issues
🛒 Shop Glock 48 Night Sights Now
Don’t rely on your factory plastic sights when it matters most. Upgrade to a durable, high-visibility night sight designed specifically for the Glock 48. Whether you're carrying daily, shooting competitively, or training hard, our night sight selection delivers the visibility and reliability you need.
Explore our full collection below and find the perfect night sight for your Glock 48 today.