DEAD AIR XEMAX Muzzle Brake | 11/16×24 | .45 Cal | DA152

The Dead Air Xemax Muzzle Brake (DA152) is a purpose‑built muzzle device that extends Dead Air’s Xeno Mounting Technology to large‑bore rifles. It features a self‑aligning taper system to help ensure concentric alignment with the bore and repeatable installation results. The single‑port brake vents gas outward and upward to reduce felt recoil and limit ground‑dust signature when firing.

Product Specifications

• The model is XEMAX.
• The thread pattern is 11/16×24.
• The product type is a Muzzle Brake.
• The finish is Nitride.
• The color is Black.
• The listed caliber/gauge is .45 Caliber.
• The NFA thread pattern is 11/16×24.
• The material is Alloy Steel.
• This item uses a self‑aligning taper system described as Xeno Mounting Technology for concentric bore alignment.
• The brake is a single‑port design that vectors gas outward and upward to minimize ground‑dust dispersion and reduce felt recoil.
• The Xemax series is optimized for use with large‑bore rifle chamberings including .33 and .45 family calibers and is intended to pair with compatible Dead Air silencers for improved suppressor life.
• The brake requires timing for proper installation and includes shims to achieve correct orientation.
• The package lists the weight/size information inconsistently across sources; physical dimensions are not presented here to avoid inaccuracy.
• The UPC is 810128161374.

This Xemax brake is a practical choice for shooters running big‑bore bolt actions, lever actions, and modern sporting rifles who want a purpose‑designed muzzle device that complements large‑caliber suppressors. Use it to reduce felt recoil and to improve suppressor alignment and longevity when paired with compatible Dead Air adapters and silencers.