XS SIGHT SYSTEMS DXT2 PRO NIGHT SIGHTS FOR GLOCK 42, 43, 43X, 48
Experience unmatched front‑sight visibility with the XS Sights DXT2 PRO Series Big Dot Night Sights. Built with a rugged BlackNitride finish and an ultra‑durable tac‑lamp tritium vial, these sights deliver exceptional performance in all lighting conditions. The DXT2 PRO’s industry‑leading large, high‑contrast front sight naturally draws the eye, pairing with a low‑profile V‑notch rear to promote rapid, intuitive sight acquisition when every moment matters.
Enhanced low‑light performance comes standard. The Big Dot’s convex glow dot absorbs ambient light to glow brightly before conditions are dark enough for tritium to activate. With more surface area than traditional designs, it charges faster and shines more intensely—giving shooters reliable visibility during the critical transition from daylight to darkness.
Engineered for durability and confidence under stress. The aluminum‑sleeved tac lamp insert reinforces the front sight for improved impact resistance, while the dot‑the‑“i” sight picture—with a tritium front dot and tritium rear bar—virtually eliminates confusion between front and rear sights in high‑stress encounters. In dynamic defensive situations where both shooter and threat are moving, the wide sight picture increases situational awareness, ensuring clear visibility of both the front sight and the target downrange.
FEATURES
- Both sights feature a BlackNitride finish for enhanced corrosion resistance and durability.
- Outside Diameter Big Dot 0.188""; fits in common holsters.
- Do not use sight press/pusher tool.
- Fits Glock models 42, 43, 43X, and 48 - standard and MOS.
DISCLAIMER: “GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. or GLOCK Ges.m.b.H. Neither Brownells nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The use of “GLOCK” on this page is merely to advertise the sale of GLOCK pistols, parts, or components. For genuine GLOCK, Inc. and GLOCK Ges.m.b.H. products and parts visit www.glock.com.
WARNING: Lead - Discharging firearms in poorly ventilated areas, cleaning firearms, or handling ammunition may result in exposure to lead and other substances known to cause birth defects, reproductive harm, and other serious physical injury. Have adequate ventilation at all times. Wash hands thoroughly after exposure.
