Hit the range with your new rifle build and pick up the Ultradyne® USA C4 Flip-Up Sights. The C4 front sight features outer and inner concentric circle for easy target acquisition along with adjustable windage for zeroing on the front sight and a quick return to zero. Tool-less elevation adjustment is always perfectly concentric with the outer circle and the aperture sight gives shooters the ability to put 100% focus on the target. Features anodized 7075 aluminum and 4140 Chrome Moly Steel construction with a corrosion-resistant salt bath Nitride finish and is compatible with Picatinny rails.

The C4 rear sight creates a purely concentric sight picture with an inner aperture and outer circle for easy alignment with rapid windage and elevation adjustments. Plus, this rear sight boasts elevation adjustments to 600 yards. Boasting one-handed deployment and stowage, this rear sight features interchangeable apertures of .70", .50", and a ghost ring, and the spare apertures conveniently store into the windage knob. Features anodized 7075 aluminum and 4140 Chrome Moly Steel construction with a corrosion-resistant salt bath Nitride finish and is compatible with Picatinny rails. Made in USA.