Strike Polymer Backup Sights
-Built-in backup sights when flipped down for quick target acquisition
-Low-profile and low snag design
-Tool-less adjustments of windage and elevation
-Quick sliding dual aperture rear sight (large: 4.70mm(0.19")/small: 1.75mm(0.07"))
-Steel mounting tab and insert for added strength
-Manual deployment so you don’t accidently deploy when you don’t need
-Front sight can be painted to users color preference
-Budget friendly cost effective option
-Lightweight and durable custom blended SI Polymer Extreme material
COMPATIBILITY: 1913 Picatinny
Torque: Do not exceed 10 in/lbs (1.13 nM) for mount screw