The Dead Air Blast Shroud with Xemax Adapter (brand part number DA463MAX) is a muzzle-mounting accessory built for shooters running a Dead Air Xemax suppressor on a .458-caliber host rifle. The blast shroud pairs with Dead Air’s HUB mounting system through a 1-3/8-24 threaded adapter, giving the suppressor a secure, repeatable mounting point on the firearm’s muzzle. This is a mounting hardware component, not the suppressor itself, and is built to Dead Air’s factory fit and finish standards for shooters expanding or maintaining an existing Xemax-based suppressor setup.

Key Specifications

• Built to fit .458-caliber host rifles.
• Pairs with the Dead Air Xemax HUB mounting system.
• Uses a 1-3/8-24 threaded mounting interface.
• A genuine Dead Air Silencers accessory component.
• A blast shroud shields the mount interface from blast and adds a QD-compatible connection point.

Frequently Asked Questions

Is this a suppressor? No, it’s a blast shroud and mounting adapter used with a Dead Air Xemax suppressor; it’s an ordinary mounting accessory, not itself a regulated suppressor.

What thread pattern does this adapter use? 1-3/8-24, matching Dead Air’s HUB mounting system.

Buy the Dead Air Blast Shroud with Xemax Adapter

Complete or expand your Dead Air Xemax mounting setup with genuine factory hardware. Order it from our Dead Air Silencers lineup of Class 3 parts and accessories for fast, reliable shipping from our Lubbock, Texas gun shop.