M16 Bolt Carrier Group (BCG) - Chrome - "Slick Side" with "machined" Retaining Pin

$179.00
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BCGC

Originally the AR-15 / M16 had a Chrome plated Bolt Carrier Group. Later, when adopted by the Military in the Mid-1960's this feature was dropped.

Chrome is significantly easier to clean vs. Phosphate and may have some lubricity advantages when hot.

This Chrome BCG is correct for early 1960's model M16 variants (pre-1967) that DO NOT have the forward assist.

Includes authentic style "machined" Retaining Pin.

The later version with assist serrations is (Here)

 

Specs:

158 Carpenter Steel Bolt

8620 Steel Carrier

Compatible with 223, 5.56, 300 blackout

MPI Tested

Includes authentic early style "machined" Retaining Pin