Bolt Carrier Group- Lightweight Nickel Boron
Available on backorder
NOTE: Covid-19, protests, and riots has created a strong demand for firearms. We are fulfilling orders as quickly as possible, however you will likely experience longer than usual delivery times due to any delays or back orders that this may have caused. Thank you for your patience.
Your Bolt Carrier Group is one of the most critical parts of your build. Don’t buy an imitation. This is the same BCG we use on our builds.
Complete Nickel Boron Plated M-16 BCG
Nickel Boron Coating Inside and Out (Bolt, Carrier, and Gas Key)
Laser Engraved with ST Spider logo
Mil Spec Carrier
Mil Spec Extractor
Mil Spec Gas Key
Firing Pin with Hard Chrome Finish
Cam Pin Nickel Boron Finish
Retaining PinWeight: 10.5oz