TROY 0.875in Low Profile Gas Block, Black (SGAS-875-00BT-00)

Made specifically for bull barrel rifles that have a 0.936" gas block seatWorks on both .223, 5.56 and .308 bull barrels and other calibersMachined from 4140 pre-hardened steelMIL-STD Manganese...

Made to cover the area under the fixed sight gas block and hides taper pin holesMachined from 4140 pre-hardened steelMIL-STD Manganese Phosphate FinishGas tube roll pin not includedBlack Finish

Made specifically for rifle barrels that have a 0.750" gas block seatLow-profile design allows for clearance of most aftermarket rails that require a smaller gas blockMachined from 4140 pre-hardened...

Fits barrels with .875 ODConstructed from 4150 hardened steelPhosphate coatingLow profile for easy fitmentSet Screws are Steel 10-32 x 3/16 Knurled Cup PointMade in the USARoll pin

Fits inside all ODIN Works ForendsFits .750" diameter barrelsWeight: 1.95 oz (includes screws and pin)Made from Carbon SteelNitride finishIncludes cross pin and set screws