Description

These mil-spec BCGS go above and beyond Mil-Spec expectations! They are PRECISION GROUND. They machine and grind the BCGs to perform for tens of thousands of rounds. They grind the outside dimensions and ALL three interior dimensions of the carrier, giving our BCGs a near frictionless surface finish. To ensure long-term reliability and corrosion resistance, partnered with H&M. Their Black nitride finish delivers the utmost durability and improved lubricity for the BEST-IN-CLASS BCG that is 100% American Made!

M16 Style Carrier

Machined from 8620 Steel

Heat Treated

Final Grind Before Plating

Blacknitride by H&M

5.56/.223 Bolt

Machined from 9310 Steel

Heat Treated

Shot Peened

MPI

Blacknitride by H&M

Cam Pin

Machined from 4140 Steel

Heat Treated

Blacknitride by H&M

100% American Made