XS Big Dot Glock 20,21,29,30,37,30S & 41

Night Sights designed for defensive shooting and comfortable concealed carry. XS Tritium Big and Standard Dot Sights are designed for:
 
	
Snag free design for easy draw from holster without catching clothing
	
Large front sight to improve speed of front sight acquisition
	
V-Notch rear sight provides a large field of view for greater target identification
	
Tritium lamps aid sight alignment in low/dark light environments
Our night sights will allow you to get on target fast, focus on the front sight, and make a lethal/reliable shot.