SPECIFICATIONS:
BCG Brand: Battle Arms Development
BCG Caliber: 5.56 / .223 / 300 Blk / .350 Legend
BCG Bolt Head Finish: Nitride
BCG Bolt Head Material: 9310 Alloy Steel
BCG Carrier Finish: Nitride
BCG Carrier Material: 8620 Alloy Steel
BCG Platform: AR-15
BCG Forward Assist Notches: Yes
BCG Style: Standard
BCG Color: Black