ARC Rails - Sentry

Upgrade or restore your helmet with these ARC Rails Sentry replacement kits. They offer the same lightweight, durable design as the original Ops-Core hardware.

Key Features of the ARC Rails Sentry

Each kit includes two side rails and 22mm ballistic screws. It ensures streamlined mounting for all your mission-critical accessories and tactical gear.

The system provides a rugged foundation for high-end equipment. It is engineered to withstand harsh environments while maintaining a low weight profile.

The non-snag points allow for quick donning and doffing. They also improve routing for external wires and cables to minimize user distraction.

Cable management is simplified with integrated attachment points. This keeps your communication headsets and lights secure during high-speed movements.

These ARC Rails Sentry are compatible with ballistic visors and mandibles. An emergency release functions at 8ft-lbs to help prevent neck injuries.

Installation is straightforward using the included hardware. The kit allows for a precise fit on compatible helmet shells for maximum stability.

Tactical operators rely on these rails for modularity. The design supports various adapters and mounts used in modern defense applications.

Durability remains a core focus of the construction. Each component is manufactured to rigorous standards to ensure mission readiness in the field.

The geometry of the rails follows the helmet contour. This ensures that accessories remain close to the head to reduce the risk of snagging.

Maintenance is minimal thanks to the corrosion-resistant materials. The hardware is designed to endure salt, moisture, and extreme temperature shifts.

Professional users appreciate the balance of form and function. This kit restores the original performance of your Sentry helmet mounting system.

Consistency across platforms makes these a standard choice. Whether replacing worn parts or upgrading, these rails provide dependable service.

The accessory rail connector system allows for the rapid attachment of cameras and strobes. Secure your setup with verified ballistic fasteners.

Engineered for the modern warfighter, these rails balance strength and weight. They offer a factory-perfect fit for your specific helmet model.

Enhance your operational efficiency with these modular components. The rail interface remains the industry standard for head-borne equipment.

Each rail is precision-molded to resist impact damage. Trust in hardware that is proven through extensive field use and military testing.