SAA AR-15 Complete Nitralight M16 Style Bolt Carrier Group (BCG) - .223/5.56

SAA - Complete Nitralight AR-15 .223/5.56 Bolt Carrier Group

This SAA bolt carrier group offer smooth, reliable cycling as well as excellent quality and unsurpassed value. These carriers are very lightweight and fully assembled, ready to go; drop-in, check headspace, and you are ready to shoot. 

Features:

• New Bolt Carrier Group
• Fully assembled bolt assembly
• Caliber: .223/5.56
• Carrier Material: 8620 Nitride Treated
• Bolt Material: 9310
• Carrier key staked to mil-spec
• Machined to have much less weight than a standard BCG
• Firing pin
• Retaining pin 
• Cam pin
• MPI Tested
• 300 Blackout Compatible
• Made in the USA