Product DescriptionThe Spike's Tactical Micro Gas Block is a high-quality, low-profile gas block designed for AR-15 barrels with a .625" gas journal. Built from solid billet steel and finished with a durable black nitride coating, it's engineered for a secure fit and reliable gas system performance. This micro-style block uses a double set-screw attachment method, and mounting screws are included for straightforward installation on compatible builds.Product Highlights Designed for AR-15 barrels with a .625" gas block journal diameter Low-profile "micro" footprint to fit under many free-float handguards Solid billet steel construction for strength and long service life Black nitride coating helps resist wear and corrosion Double set-screw attachment with screws included for secure mountingSpecs Brand: Spike's Tactical Product Type: Micro / Low-Profile Gas Block Platform: AR-15 Gas Journal Diameter: .625 in Material: Billet steel Finish: Black nitride coated (black) Attachment Method: Double set screw Included: Mounting screws Manufacturer Part Number: SUGB110 UPC: 815648021382Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.