The Naroh Arms 0.750 Inch Gas Block is precision machined from 416 stainless steel, each gas block is heat treated then Salt Bath Nitride Coated for the ultimate in toughness, scratch resistance, and anti-reflection.
All internal diameters are machined to the very tight mil-spec tolerances to fit .750 inch diameter gas block mounting surfaces.
Naroh Arms Low Profile Gas Blocks are small enough to fit inside most free float rail systems. Covers .925 inch of barrel length and the lightweight design reduces the forward weight for improved balance and maneuverability. Includes a gas tube roll pin and clamping screws.
