Aero Precision 5.56 Bolt Carrier Group, No Logo – Black Nitride

Description

Features:

• No Aero “A” Logo
• M16-cut carrier
• Machined from 8620 steel
• Carrier has forward assist serrations
• Black Nitride Finish – advanced lower friction coating that minimizes the need for lubricants and cleaning
• Properly staked gas key
• 5.56 Bolt is machined from Carpenter 158 tool steel
• Shot peened
• HPT tested/MPI marked
• Black o-ring insert on extractor
• High quality BCG

  Specs

  Made In America	Yes
  Aero Map Price	127.49
  Finish	Black Nitride
  Platform	AR15
  Bolt Material	9310 Steel
  BCG Carrier Material	8620 Steel
  Weight (oz)	11.52 oz