Tapco Saiga Handguard, Black: * Included are a sling nut and 3 removable accessory rails * Includes adapters to fit all rifles and shotguns except the .410 * Includes the Intrafuse Saiga handguard body (9.75" overall length), 4.875" Picatinny bottom rail, two 3.25" Picatinny side rails, standard rifle front adaptor, 308 rifle front adaptor, rear extension tab, TAPCO sling nut and hardware * Material content: composite