GUNTEC ULTRA LIGHT HANDGUARD GT-15MLK-308

AR308 15" M-LOK BLACK FEATURES:-T6 Aluminum-Ultralight-Proprietary Barrel Nut included-M-LOK System-Rail System Slides over barrel nut & is locked up against receiver w/ 6 screws-Tight Fit up against receiver, which allows for a monolithic top rail-15" length