One Hundred Concepts HEXCAP EXPS Scope Mount – Low-Profile Optic Riser

The One Hundred Concepts HEXCAP EXPS is a precision-machined optic mount designed to provide a lower 1/3 co-witness height for EXPS-series holographic sights. Built for shooters who need a clean, repeatable mounting solution, this riser positions the optic for comfortable heads-up shooting while maintaining access to backup iron sights. The low-profile design minimizes added weight and bulk on your rail.

Machined from aircraft-grade aluminum with a hardcoat anodized finish, the HEXCAP EXPS mounts directly to any MIL-STD-1913 Picatinny rail. The hex cap design ensures secure attachment and clean aesthetics. Compatible with EXPS holographic optics and similar footprints.

• Type: Optic riser mount
• Compatible Optics: EXPS-series holographic sights and similar footprints
• Material: Aircraft-grade aluminum, hardcoat anodized
• Mount Type: MIL-STD-1913 Picatinny rail
• Height: Lower 1/3 co-witness
• Use: AR-15, carbines, and other Picatinny-equipped platforms