NBS Free Float M-LOK Suppressor-Ready XL HandguardThe NBS Suppressor-Ready XL Free Float M-LOK AR-15 Handguard is engineered for shooters who demand maximum versatility with suppressed ARs. Featuring an expansive 1.74" internal diameter-the largest available in the AR-15 market-this handguard accommodates most suppressors while maintaining full M-LOK compatibility for your tactical accessories.Designed for performance and built to last, the Suppressor-Ready XL handguard free-floats your barrel for enhanced accuracy, whether running suppressed or unsuppressed configurations. The generous internal clearance ensures your M-LOK mounting hardware won't interfere with your suppressor, allowing you to position lights, grips, and lasers exactly where you need them.Includes Steel Barrel Nut Mounting HardwareFeatures Machined from solid 6061-T6 Aluminum Type III Hard Coat Anodized 1.74" Internal Diameter - largest in class Suppressor-ready design accommodates most suppressors Free-float design for improved accuracy Full 1913 Picatinny top rail M-LOK attachment slots at 3, 6, and 9 o'clock positions Compatible with Low Profile Gas Blocks Two-piece clamping system with anti-rotation tabs Available in 9.25", 12" and 15" lengthsInstallation instructions can be found here.