The LBE Unlimited low-profile gas block fits a .750-inch barrel journal and ships with a rifle-length gas tube, so you have a matched block-and-tube set ready to install. The low profile lets the block sit cleanly under a free-float handguard. The block is steel with a nitride finish and the gas tube is 304 stainless steel.
Features:
Pair this with a .750-inch-journal barrel that uses a rifle gas system. The gas-tube length must match your barrel's gas system length for proper function.
