Home / AR Parts / PBUFKT-BLK PBUFKT-BLKMSRP $59.99 AR15 Pistol Buffer Tube Kit, Black Kit Includes: AR15 Pistol Buffer Tube Black Protective Foam Sleeve Recoil Spring Recoil Buffer Receiver End Plate Castle Nut PBUFKT-BLK quantity Add to cart UPC: 706612407717 Category: AR Parts Product ID: 1227