ZRODelta M16 Performance Bolt Carrier Group 5.56/223/300BLK Nitride C158 Bolt w/ Billet Extractor Black Small

ZRODelta M16 Performance Bolt Carrier Group 5.56/223/300BLK Nitride C158 Bolt w/ Billet Extractor Black Small. 56/223/300BLK M16 Performance Bolt Carrier Group w/ Billet Extractor. These Bolt Carrier Groups from the expert product experts at ZRODelta are fashioned by using heavy duty and reliable components as a way to provide you with a product that will be useful for many years. Made using some of the very best accessible substances and engineering these Bolt Carrier Groups through the product