ULTRADYNE C4 FOLDING FRNT/REAR COMBO UPC: 851019008088

Ultradyne C4 Flip-Up Front/Rear Sight Set

The Ultradyne C4 FOLDING FRONT AND REAR SIGHT COMBO is a dual aperture sighting system that is changing the way shooters think about iron sights. Most BUIS systems utilize a sight picture that is non-intuitive. In such systems, the brains visual systems are asked to align a circular rear aperture with a rectangular front post shape while simultaneously ignoring the ears that protect the front sight post. In contrast, the C4 Sight System creates a perfectly concentric circle-within-circle sight picture that is drastically more intuitive than traditional iron sights, allows the shooter to see the target not cover it, enables faster sight acquisition, reduces the effect of parallax and gives the ability to consistently shoot accurately out to 600 yards and beyond. The C4 Sightng System features a ballistically calibrated elevation system that adjusts in 50-yard increments from 200 to 600 yards and has the unique ability to adjust both windage and elevation on both the front and rear sight. All with compact, foldable iron sights.

Specifications for Ultradyne C4 Flip-Up Front/Rear Sight Set:

Color: Black
Additional Features: 12 MOA
Fabric/Material: 4140 CrMo Steel, 7075 Aluminum
Attachment/Mount Type: Picatinny

Features of Ultradyne C4 FOLDING FRONT AND REAR SIGHT COMBO:

Purely concentric outer and inner circles on both front and rear sights for target acquisition
Windage-Adjustable for zeroing the front sight, which guarantees that the rear sight windage is perfectly centered when at zero for maximum in windage adjustment in either direction along with easy return to zero
Tool-less elevation adjustment that is always perfectly concentric with the outer circle
Dual aperture sighting system allows the shooter to focus 100% on the target
Rear Sight elevation adjustments that match the ballistic path of standard M193 ammunition
Rear sight elevations adjustments in 50 Yard increments out to 600 Yards
Interchangeable .070 Aperture and Ghost Ring
Spare aperture conveniently stores into windage knob
Strategic use of materials to maximize stregnth and weight
416 SS with Nitride Finish / CNC Machined 7075 Aluminum

Package Contents:

Ultradyne C4 Flip-Up Front/Rear Sight Set