The FAST Ballistic Mandible is a purpose-built cheek protection piece designed for Ops-Core FAST helmets, combining ballistic and blunt-impact defense with a low-profile, field-of-view-friendly design.

• Compatibility: Specifically engineered for Ops-Core FAST helmets equipped with Super High-Cut Skeleton ARC Rails and Super High-Cut Skeleton ARC Shims; SHC ARC Shims upgrade kit available for enhanced integration; SF Conversion Kit required for all non-SF model helmets.
• Protection: Provides ballistic protection rated for 9mm RTP 9mm FMJ VB0 at 1,195 fps and increased blunt impact resistance with support for 3 impacts at speed 8.66 ft/s.
• Lightweight & Attachment: Lightweight design that easily attaches to the SHC ARC Shim, enabling fast donning and removal without bulk.
• Cheek Weld & Field of View: Flexible armor maintains a solid cheek weld while preserving an uninterrupted field of view during rapid helmet movements.
• Colors & Fit: Available in Tan 499, Black, Multicam, and Urban Gray to match gear ecosystems; One Size Fits All for versatile sizing across users.
• Regulatory & Upgrades: Product is subject to ITAR/EAR export controls; SF Conversion Kit upgrades are available to ensure compatibility with applicable helmet configurations.

The FAST Ballistic Mandible solves the challenge of protecting the lower face and cheeks without forcing helmet removal or sacrificing visibility. Its integration with SHC rails and shims ensures a stable, unobstructed view while maintaining a secure cheek weld—crucial for CQB, dynamic targeting, and range performance. With targeted ballistic and blunt protection, users can operate with confidence in high-threat environments, knowing the mandible is built to endure real-world impacts without adding unnecessary bulk. The availability of multiple colors helps teams maintain uniform gear aesthetics, while the universal sizing and upgrade options make it a flexible choice for diverse operators and gear setups.