The Bravo Company MFG End Plate with QD Socket for AR-15 is incredibly useful for those looking to add a sling to their rifle build. Bravo Company MFG machined these AR15 Lower Parts from steel for maximum durability. This Bravo Company BCM Receiver End Plate with QD Socket easily accommodates staking and provides a socket that accepts a quick disconnect swivel. Use the Bravo Company BCMGUNFIGHTER QD End Plate to help attach a sling to your firearm.Specifications and Features:Easily accommodates stakingMachined from steel