The CMC Triggers Adjustable Gas Block .750 Black is a low profile upgrade designed to help you fine-tune the gas system on your AR-15. Built around a .750-inch diameter journal, this compact block fits neatly under most free-float handguards while providing precise gas regulation for a smoother, more reliable shooting experience.

This model is ideal for shooters dialing in a specific load, running a suppressor, or simply wanting a softer recoil impulse from their rifle. By controlling how much gas reaches the action, it can help reduce wear on components and improve overall shooting comfort. Whether you are setting up a dedicated range rifle, a competition build, or a training carbine, this gas block offers a straightforward way to optimize performance while reflecting CMC Triggers’ reputation for thoughtful engineering and consistent quality.

Key Features:

• Manufacturer: CMC Triggers
• Model: Adjustable Gas Block
• Type: Gas Block
• Compatible Fit: AR-15
• Diameter: .750"
• Color: Black
• Profile: Low Profile