Spikes Tactical Complete Phosphate M-16 BCG features phosphate coating inside and out (bolt, carrier and gas key), laser engraved with ST spider logo, mil spec carrier and full auto M-16.Includes Mil Spec Extractor, Mil Spec Gas Key, Firing Pin, Cam Pin and Retaining Pin.
Features:
Brand Spikes
Category Bolts & Pistons
Caliber 5.56x45mm NATO
Model Bolt Carrier Group
Finish Black Phosphate
Material Steel
Firearm Fit AR-15, M16
Bolt Type Full Auto
Weight 11.60 oz
