BCM Gas Block .625? AR-15


The BCM Low Profile Gas Block, like with all BCM parts, is manufactured to the highest quality standards. This gas block meets and exceeds the Military specification required by the technical data package. If you are building a firearm and you need parts that you can rely on, you should be installing genuine BCM parts and accessories.

Out of stock

SKU: 19686 Categories: ,

BCM AR-15 Low Profile Gas Block .625 Diameter Steel

  • Color: Matte Black
  • Diameter: .625
  • Fit: AR-15, M16, M4, M4A1 Barrel w/.625” Barrel/Gas Seat
  • Material: Machined steel
  • Model: BCMLGB625