Midwest Industries MI Free Float Handguard, Carbine Length Weight: 11.0 oz. No removal of barrel or front sight for installation. Simply cut off the delta ring for a easy install. MIL-STD 1913 rails. T-marked for accessory location. Constructed of 6061 hard coat anodized for a lifetime of service. Uninterrupted or monolithic look upper rail. High quality at an affordable price.