Ultradyne C4 Folding Sight Combo 7.62 – Precision Backup Iron Sights for AR-10 & .308 Rifles

The Ultradyne C4 Folding Sight Combo is a precision backup iron sight system engineered for 7.62/.308 rifles including AR-10 platforms. This matched front and rear sight set delivers rapid target acquisition with a dual-aperture rear sight (large and precision apertures) and a protected front sight post optimized for 7.62 NATO ballistics. Spring-loaded folding mechanisms allow seamless co-witnessing with optics while maintaining zero when deployed.

Constructed from hardened steel with a low-profile design, the C4 combo mounts to standard Picatinny rails and features tool-free windage and elevation adjustments. The rear sight offers same-plane adjustment for intuitive zeroing, while the front sight includes a protective hood to prevent impact damage. Both sights fold completely flat when not in use, providing unobstructed optic view and reducing snag points during transport.

• Type: Folding Backup Iron Sight Set (Front & Rear)
• Caliber Optimized: 7.62 NATO / .308 Winchester
• Rear Apertures: Dual (Large & Precision)
• Adjustment: Tool-Free Windage & Elevation
• Mount Type: Picatinny Rail
• Material: Hardened Steel
• Profile: Low-Profile Folding Design
• Compatible Platforms: AR-10, SR-25, and other 7.62 NATO rifles with Picatinny rails