Medeco High Security Locks of Salem, Virginia, has launched a suite of Small Format Interchangeable Core (SFIC) products designed to offer maximum value and key capabilities for a variety of security needs. The locks featured in the Smart SFIC Solutions product line provide a range of security protection without any new hardware or repairs to existing locks. Nexgen XT is an eCylinder product that offers convenient access programming with no wiring or power supply necessary. The core fits into any SFIC housing and is powered by a rechargeable key that allows access to be audited and managed with user-friendly software. The KeyMark x4 cylinder retrofits Best-style housings and is ideal when patented key control is required to prevent unauthorized key duplication. Arrow Pointe offers flexibility and keying options. Made of solid brass with a reinforced sleeve design, it fits existing Best hardware.