Lantac Enhanced BCG Full Auto Style 223 Remington/5.56mm NATO Titanium Nitride - Lantac's Bolt Carrier Group (BCG) is precision machined from 8620 Steel with a shot peened bolt manufactured from Carpenter 158 and Magnetically Particle Inspected. The...
Lantac Enhanced BCG Full Auto Style 223 Remington/5.56mm NATO Titanium Nitride - Lantac's Bolt Carrier Group (BCG) is precision machined from 8620 Steel with a shot peened bolt manufactured from Carpenter 158 and Magnetically Particle Inspected. The...