DoubleStar Low Profile Gas Block .937in Black DSC750B. .625"1045 steel and parkerized gas block designed to fit under most free floating handguard systems. Mounted with set screws. Specifications for DoubleStar Low Profile Gas Block: Manufacturer:...
DoubleStar Low Profile Gas Block .937in Black DSC750B. .625"1045 steel and parkerized gas block designed to fit under most free floating handguard systems. Mounted with set screws. Specifications for DoubleStar Low Profile Gas Block: Manufacturer:...