AR Flip-up Backup Sights SET, Black (MFLRS04)

Tactical Smart Polymer Front And Rear Flip Up, Push Down Sight Set.   
Model: MFLRS04

• Black Polymer
• Front sight comes with Complete with A2 Square Post Assembly with Locking Retention
• Precision Windage and Elevation Adjustments
• Clever and Robust Flip-up Posi-lock Design to Guarantee Zero
• Dual Aiming Apertures
• Lightweight and Durable
• Receiver Height