Xs Sights R3d Night Sights Orange Glock 17/19/22/23/24/26/27/31 OWB Holster and global compatibility make this

and global compatibility make this an all-in-one superior audio component

there is one 15

Sheave Ø: 55mm(2")

auto calibration

Xs Sights R3d Night Sights Orange Glock 17/19/22/23/24/26/27/31 OWB Holster and global compatibility make thisXs r3d tritium night sights feature a traditional 3 dot tritium, notch and post sight picture. The rear is blacked out to increase contrast against the front sight. The front sight is available in orange or green and is equipped with our ember glow dot technology. Ember absorbs ambient light and glows in low light. The front tritium lamp charges the ember dot making the front sight glow brighter than the rear, keeping focus down range. R3d sights are