The XS Sights DXW2 Standard Dot Sight (part no. GL-0009P-4G) fits a wide range of standard-frame Glock models, from the 17 and 19 through the 22-24, 26, 27, 31-36, and 38. Unlike XS’s Big Dot line, the Standard Dot uses a smaller 0.140 in. convex photoluminescent front dot, built to stay visible under stress while still favoring precision for shooters who want a bit less dot at distance than the Big Dot provides.

Key Specifications

• Front dot outside diameter is approximately 0.140 in., XS’s Standard Dot sizing.
• Uses a convex photoluminescent Glow Dot that absorbs ambient light and glows in low-light levels.
• Low-profile, snag-free design for comfortable carry that clears most holsters cleanly.
• Follows XS’s dot-the-i sight picture, a straight-line alignment built to prevent front/rear confusion.
• Rear sight uses a low-profile V that improves visibility of objects downrange of the front sight.
• Rear sight ledge allows one-handed slide manipulation against a belt or holster edge.
• Fits a broad range of standard-frame Glock models: 17, 19, 22-24, 26, 27, 31-36, and 38.

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Frequently Asked Questions

Does this fit my Glock 19? Yes, the Glock 19 is one of the standard-frame models this sight is built for; confirm your exact generation against the fitment list before ordering.

How is the Standard Dot different from the Big Dot? The Standard Dot uses a smaller 0.140 in. front insert for a bit more precision at distance, while the Big Dot’s larger 0.188 in. front favors speed up close.

Does the front sight need a battery? No, it is a photoluminescent Glow Dot design that absorbs and re-emits ambient light with no battery required.

Buy the XS DXW2 Standard Dot Sight

Order the XS DXW2 Standard Dot Sight for Glock models from our Lubbock, Texas gun shop. Shop more XS Sights or the full gun sights lineup.