SPECIFICATIONS:
BCG Brand: Spikes Tactical
BCG Caliber: 5.56 / .223 / 300 Blk / .350 Legend
BCG Bolt Head Finish: Manganese Phosphate
BCG Bolt Head Material: 158 Carpenter Steel
BCG Carrier Finish: Manganese Phosphate
BCG Carrier Material: 8620 Alloy Steel
BCG Magnetic Particle Inspect (MPI): Yes
BCG Platform: AR-15
BCG Forward Assist Notches: Yes
BCG Chrome Lined Bore: Yes
BCG Chrome Lined Gas Key: Yes
BCG Style: Standard
BCG Color: Black