The AR-15 End Plate with 3 QD Sling Swivel Sockets features a durable steel construction with a premium Black DLC (Diamond-Like Carbon) coating for enhanced durability and corrosion resistance.AR-15 End Plate with 3 Quick-Detach Sling Swivel SocketsSteel construction for maximum strength and reliabilityBlack DLC coating for superior wear and corrosion resistanceThree QD sling attachment points for versatile carry optionsSKU: ESF-H-4140-BLKDLCIdeal for tactical applications and sport shooting this end plate provides multiple sling attachment options while maintaining the structural integrity required for AR-15 platform rifles.