Black Rain BROLP750A BRO Low Profile Gas Block AR Style .750 Metal .223/5.56

Misc.

AR-15 .223/5.56 .750 Low Profile Gas Block/Weaver Rail

Double Star Corp.

DoubleStar AR Low Profile Gas Block .750"

TacFire MAR001S Low Profile Micro Gas Block .750 Diameter 5.56/223 Black Oxide Steel

Strike ARLPGB AR Low Profile Gas Block .750 Black Nitride Steel

AR-15 .750 Micro Low Profile Gas Block - Gen 2 - Steel

Misc.

AR-15 Low Profile Steel Gas Block

AR-15 Low Profile Quad Rail Gas Block

USA

AR-15 Low Profile T6 Aluminum Gas Block

Tacfire

.750 High Profile Quad Rail Gas Block for AR-15