Brownells M16 Titanium AR Bolt Carrier Group 5.56 NATO

M16 Titanium Features The Brownells M16 Titanium Bolt Carrier Group uses a carrier machined from 6A1-4V titanium and includes a bolt made using 9310 tool steel. The bolt itself is magnetic-particle inspected for quality assurance and the entire unit features a Diamond Like Carbon (DLC) coating for added ruggedness. The Brownells M16 Titanium Bolt Carrier Group is a great addition to any lightweight rifle build and also helps to reduce recoil. All bolt-carrier groups ship fully assembled with extractor O-rings and securely torqued and staked gas keys. M16 Titanium Specifications Caliber: 5.56 NATO Barrel Finish: DLC Manufacturer: Brownells