Sons of Liberty Gun Works factory OEM low profile .750 and .875 Gas Block for Mil-Spec AR-15s.

Not sure whether or not that handguard will work with that gas block? Eliminate that question entirely by building your next rifle with a Sons of Liberty Gunworks AR-15 Low Profile Gas Block. This gas block is designed specifically to work with any handguard on the market. Any of them. So you no longer have to worry about compatibility! Each SOLGW AR-15 Low Profile Gas block is machined from 4140 steel and ships with knurled Head set screws designed to work with any dimpled AR barrel. The block is nitride-treated for corrosion- and wear resistance and is designed to provide long-lasting service on your fight-ready AR.

Each SOLGW AR-15 Low Profile Gas block is machined from 4140 steel and ships with knurled Head set screws designed to work with any dimpled AR barrel. The block is nitride-treated for corrosion- and wear resistance and is designed to provide long-lasting service on your fight-ready AR.