KAK Industry Low Profile Gas Block .750 – AR-15 Upgrade

The KAK Industry Low Profile Gas Block is a direct replacement for standard-height gas blocks on AR-15 platform rifles with .750" diameter barrels. This low-profile design sits flush under free-float handguards, eliminating the front sight tower for a clean, uninterrupted top rail and improved aesthetics. Upgrading to this gas block allows shooters to run any optic configuration without interference from fixed iron sights.

Machined from steel with a nitride finish for corrosion resistance and heat management. The set-screw design allows for straightforward installation, though proper alignment and torque are critical for reliable function. A gas tube roll pin hole ensures secure gas tube retention. This is a drop-in replacement for experienced builders; new builders may benefit from professional installation to ensure proper gas system alignment.

• Part Type: Low Profile Gas Block
• Compatible Firearms: AR-15 platform rifles with .750" diameter barrels
• Material: Steel
• Finish: Nitride
• Installation: Drop-In (proper alignment and torque critical; professional installation recommended for first-time builders)
• Includes: Set screws, gas tube roll pin hole