ERGO SuperLite Modular Free Float Rail System 9 in M-LOK AR-15

ERGO SuperLite Modular Free Float Rail System Features The ERGO SuperLite Modular Free Float Rail System is machined from a single piece of 6061-T6 aluminum for enhanced rigidity and long term durability. Its slim profile features a 1.37 in internal diameter and a 1.8 in outer diameter that provides a sleek and comfortable handguard design. Ventilation cutouts reduce weight while promoting rapid barrel cooling during extended shooting sessions. The handguard accepts ERGO and other M-LOK compatible accessories allowing flexible mounting for lights grips and other equipment. Its free float design helps maintain barrel accuracy while keeping the rifle balanced and lightweight. These characteristics make it a dependable M-LOK free float handguard upgrade for AR platform rifles. ERGO SuperLite Modular Free Float Rail System Specifications Manufacturer: ERGO Model: SuperLite Modular Free Float Rail System Platform: AR-15 Type: Free float handguard Mount Type: M-LOK accessory interface Material: 6061-T6 aluminum Construction: CNC machined one piece design Finish: Type III hard coat anodized Color: Black Length: 9 in Inside Diameter: 1.37 in Outside Diameter: 1.8 in Cooling: Ventilation cutouts for heat dissipation and weight reduction Compatibility: M-LOK accessories Barrel Nut: Steel barrel nut included Hardware: Shims and mounting hardware included Installation Tool: 1 3/16 in crowfoot wrench required