XS Sights R3D Night Sights for Glock 42/43/43X/48 – Orange, Bulk 20-Pack

The XS Sights R3D night sight set is built for concealed carry and everyday duty on the Glock 42, 43, 43X, and 48 pistols, giving shooters a true low-light and high-stress sight picture without changing the factory dovetail fit. This bulk case of 20 sets is ideal for retailers, instructors, or armorers equipping multiple pistols at once with the same trusted upgrade.

Each set includes a steel construction with an orange front sight and blacked-out rear, giving shooters a traditional but highly visible front post-and-notch sight picture. The blacked-out rear increases contrast against the front sight, while the front sight is equipped with Ember Glow Dot Technology that absorbs ambient light and glows in low light, with the front tritium lamp charging the Ember dot so the front sight glows brighter than the rear at all times, keeping focus downrange. The anti-reflective rear tritium lens reduces glare in bright light and increases contrast against the front sight, and the rear sight ledge aids in one-handed slide manipulations. Each set ships with a tritium front sight, a tritium rear sight, front sight screw installed, a Glock front sight tool, and red thread locker, and the sights are made in the U.S.A.

Key Specifications

• Fits: Glock 42, 43, 43X & 48
• Material: Steel
• Front Sight: Orange Ember Glow Dot with tritium insert
• Rear Sight: Blacked-out notch with anti-reflective tritium lens
• Rear Notch Width: 0.170 in.
• Front Blade Width: 0.145 in.
• Sight Picture: Traditional 3-dot tritium notch-and-post
• Included Hardware: Front sight tool and red thread locker
• Origin: Made in the U.S.A.
• Pack Quantity: Bulk case of 20 sets

This bulk 20-count case of XS Sights R3D night sights is a smart pickup for dealers and trainers who need a reliable, ready-to-install upgrade for a whole run of Glock 42/43/43X/48 pistols, with the XS Sights R3D Night Sights Set for Glock 42/43/43X/48 for sale at Loftus Firearms.