Ultradyne C4 Folding Sight Combo 7.62/.308

The Ultradyne C4 is a folding front and rear sight combo designed for 7.62/.308 platforms that mount to Picatinny rails. It combines lightweight construction with robust materials—fully machined from 416 stainless steel and aircraft-grade aluminum—to balance durability and weight. The rear sight includes a positive-click oversized windage knob that stores a .070 aperture, and the front incorporates a dual-aperture design to aid fast target acquisition and sight clarity. The C4 is built for shooters who value reliable, unobtrusive iron sights for practical use on modern sporting rifles.

Key Specifications

• The model is C4.
• Caliber compatibility is listed as 7.62/.308.
• The mounting interface fits Picatinny rails.
• Construction uses 416 stainless steel and aircraft aluminum for strength and reduced weight.
• The sight style is folding to minimize profile when not in use.
• The front sight features a dual aperture including a 12 MOA option for quick sight picture.
• The rear sight includes a positive-click oversized windage knob with storage for a .070 aperture.
• This item functions as a front and rear sight combo for long-gun applications.
• The finish/color is black.
• Product subcategory is Long Gun Sights.

Engineered to stay up to the task without adding bulk, the Ultradyne C4 sight combo offers a practical iron-sight solution for 7.62/.308 rifles. Its thoughtful features — folding design, dual-aperture front sight, and secure rear windage adjustments with aperture storage — make it a dependable choice for shooters seeking a clean, low-profile backup or primary sighting option for field and range use.