NcStar MAR4S Quad Rail Carbine Length AR-15 Handguard, Black Anodized - MAR4S

The NcStar MAR4S is a carbine-length quad rail handguard designed for AR-15 rifles chambered in .223/5.56. Constructed from aluminum with black hardcoat anodized finish, it features four picatinny rails for mounting optics, lasers, flashlights, vertical grips, and bipods. The handguard installs using the standard GI handguard cap and delta ring, includes large ventilation holes for barrel cooling, and weighs approximately 9.9 oz.