Lantac Firing Pin, AR-15, 6mm ARC

BCG 6ARC/6.5 Grendel2 Firing Pin

High Quality Replacement .223/5.56 Firing PIn.

8740 CS Steel

45-49 HRC, Hard Chrome Plated, MIL-STD-171 1.2.2.4

Works with the following AR15 caliber bolts:

• 6ARC
• 22ARC
• 338ARC
• 6.5 Grendel 2