The Faxon Firearms Streamline Carbon Fiber 17\" M-LOK Handguard offers strength and reduced weight for AR-15 platforms. Built in collaboration with Lancer Systems, this handguard uses advanced carbon fiber material to deliver durability while minimizing bulk. It is designed with a slim profile and provides versatile accessory attachment options. 17-inch carbon fiber handguard with steel barrel nut Eight full M-LOK facets for accessory mounting Weighs approximately 8.6 ounces with mounting hardware The Streamline Carbon Fiber 17\" Handguard is well-suited for AR-15 builds where strength and lightweight handling are priorities. Its carbon fiber construction delivers durability and efficient heat management.