Kexuan Steel Long Style AR-15 Low Profile Gas Block .750 in Black. Developed using some of the most durable and dependable resources around these AR Gas Blocks from Kexuan can provide an item which gives you numerous years of consistency. Kexuan has been making superior quality products for a number of years and the Kexuan Steel Long Style AR-15 Low Profile Gas Block is their way of revealing exactly how much they care. Right here at OpticsPlanet we make it our responsibility to purchase the perfect solution for all of your specifications and exhibiting the Kexuan Steel Long Style AR-15 Low Profile Gas Block is something that we are happy to offer. Specifications for Kexuan Steel Long Style AR-15 Low Profile Gas Block: Manufacturer: Kexuan Color: Black Fabric/Material: Steel Caliber: 5.56mm .223 Remington Gun Make: AR Platform Gun Model: AR-15 Condition: New Package Contents: Kexuan Steel Long Style AR-15 Low Profile Gas Block Hex wrench screws What firearm models does the manufacturer say Kexuan Steel Long Style AR-15 Low Profile Gas Block is compatible with? The manufacturer says that Kexuan Steel Long Style AR-15 Low Profile Gas Block is compatible with AR-15Kexuan MTGB1946: Steel Long Style AR-15 Low Profile Gas Block .750 in Black