Luth-AR AR .223 Bolt Carrier Stripped Black. 223 Bolt Carrier. These Bolt Carrier Groups from the skilled product specialists at Luth-AR are designed by using heavy duty and dependable resources to be able to supply you with a product which will be beneficial for a long time. Designed utilizing some of the most useful available components and engineering these special Bolt Carrier Groups through the product experts at Luth-AR will last you an unbelievably long time. Luth-AR has been generating top quality merchandise for a very long time and the Luth-AR AR .223 Bolt Carrier is their particular way of showing you how much they care. Here at OpticsPlanet we make it our obligation to get the best solution for all of your requirements and featuring the Luth-AR AR .223 Bolt Carrier is something that we're delighted to offer. Specifications for Luth-AR AR .223 Bolt Carrier: Manufacturer: Luth-AR Color: Black Finish: Manganese Phosphate/Black Nitrate Fabric/Material: 8620 Steel Carrier Material: 4130 Alloy Steel Bolt Material: 8620 Steel Caliber: .223 Remington Gun Make: AR Platform Gun Model: AR-15 Hand: Right Additional Features: Stripped Included Accessories: Standard What firearm models does the manufacturer say Luth-AR AR .223 Bolt Carrier is compatible with? The manufacturer says that Luth-AR AR .223 Bolt Carrier is compatible with AR-15Luth-AR BC-01: AR .223 Bolt Carrier Stripped Black