The DoubleStar Low Profile Gas Block in .750 will allow the shooter to use a free floating handguard that extends over the gas port on an HBAR contoured barrel. Machined from steel and Black Nitride finished this block utilizes 2 set screws to hold the block in place and a standard 5/64 x 5/16 gas tube roll pin.
Disclaimer: Our e-commerce site uses stock images for item photography. In most cases, these are completely accurate however there are some cases where the image may not wholly reflect the item being purchased. It is your responsibility to verify the UPC of the item you are purchasing from us with the manufacturer to confirm you are placing an order for the correct item.
