SADLAK Skeletonized Gas Blocks Low Profile .750 Bore Diameter Black Phosphate Medium

SADLAK Skeletonized Gas Blocks Low Profile .750 Bore Diameter Black Phosphate Medium. These Rifle Gas Blocks made by SADLAK sport a black phosphate finish to resist corrosion and abrasions and the steel construction is built to last a lifetime making the SADLAK Skeletonized Rifle Gas Block - Low Profile a prime choice for an AR build. All parts on this gas block are precision crafted and machined to ensure the best quality possible creating a reliable durable part that you can install with ease.