Aero Precision 6.5 Grendel Bolt Carrier Group, Complete - Black Nitride

Aero Precision 6.5 Grendel Bolt Carrier Group, Complete - Black NitrideThe recently released 6.5 Grendel Black Nitride Bolt Carrier Group by Aero Precision is a fantastic BCG. Like Aero Precision's other BCGs, this unit is designed for serious field usage. The M16 profile carrier is machined from 8620 steel and features a Black Nitride finish, forward assist serrations, and a properly staked gas key. The bolt is machined from 158 tool steel for ultimate durability, has a Type 2 Bolt Face, and has a black O-ring insert on the extractor.This high-quality bolt carrier group is a valuable addition to your 6.5 Grendel build.Features M16-cut carrier Machined from 8620 steel Type 2 Bolt Face (.136) Carrier has forward assist serrations Black Nitride Finish - advanced lower friction coating that minimizes the need for lubricants and cleaning Properly staked gas key 6.5 Grendel Bolt is machined from Carpenter 158 tool steel Shot peened HPT tested/MPI marked Black o-ring insert on extractor High quality BCG Made in America: Yes Platform: AR-15 Weight: 11.52 oz