Ultradyne C4 Folding Rear Sight for AR 7 62mm 308 Compatible Low Profile

The Ultradyne C4 Folding Rear Sight is designed for AR platforms in .308/7.62mm, delivering a compact, low-profile solution that remains reliable under field conditions. This folding rear sight in black offers a streamlined silhouette that tucks away when not in use and deploys quickly for precise aiming, making it a practical choice for rifle iron sight setups where durability and quick target acquisition matter. Built to fit 7.62mm/.308 chambered rifles, the C4 folding design complements precision-oriented shooting and tactical scenarios by providing a sturdy, repeatable reference point for windage and alignment without adding unnecessary bulk. The sight's robust construction suits rifles used in hunting, competition, and duty-style applications, enabling shooters to maintain a clear sight picture while managing changes in stance or environment. With Ultradyne's reputation for dependable optics and firearm accessories, this rear sight integrates smoothly with existing rails and components, supporting consistent zero retention and dependable performance across varied light and range conditions. Whether upgrading a dedicated AR .308 build or pairing with complementary iron sights, the C4 Folding Rear Sight offers a practical balance of function, form, and field-ready versatility.