XS Sight DXT Big Dot Tritium Sights for Glock® XS Sights Price: $129.98 $129.98 In stock Fits: Glock 17,19,22-24,26,27,31-36,38 Night Sights designed for defensive shooting and comfortable concealed carry. XS Tritium Big and Standard Dot Sights are designed for: Snag free design for...