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Dead Air Armament  |  SKU: RSR-DAADA125
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Dead Air Armament – Xeno Pistol Wee Brake QD Muzzle Device

$8595 $8900
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Description

The Dead Air Armament Xeno Pistol Wee Brake is a compact, precision-engineered QD muzzle device designed specifically for pistol-caliber sub-guns and modern suppressor setups. Built around the rugged Dead Air Xeno mounting system, this Wee Brake delivers exceptional repeatability, durability, and thread security with minimal added length or weight.

Featuring a 9mm bore across all thread pitch variants, the Xeno Pistol Wee Brake pairs seamlessly with the appropriate Xeno Adapter for use on popular suppressors including the Wolfman, Ghost, Primal, Nomad, Sierra 5, and more. Its shortened profile is optimized for suppressors with smaller blast chambers, making it a future-proof mounting solution for evolving suppressor designs.

Constructed from nitrided 4140 steel, this muzzle device offers superior hardness, corrosion resistance, and reduced thread galling compared to uncoated 17-4 stainless alternatives. The nitrided finish also makes carbon and copper fouling easier to remove, helping protect both your barrel threads and suppressor mounting surfaces over time.

The Xeno system’s large taper interface, left-hand threads, and accessible tool features work together to ensure rock-solid lockup, consistent return to zero, and reliable performance under hard use. For shooters seeking a lightweight, low-profile QD mounting option that prioritizes precision and long-term durability, the Xeno Pistol Wee Brake delivers.

  • Quick-detach Xeno mounting system for pistol-caliber sub-guns
  • 9mm bore size across all thread pitch variants
  • Compatible with Dead Air Xeno Adapters and multiple suppressor models
  • Shortened length minimizes added weight and overall system length
  • Nitrided 4140 steel for strength, corrosion resistance, and reduced galling
  • Large taper and left-hand threads for repeatable, secure mounting
  • Designed for precision shooting and hard-use environments

Available Thread Pitch Variants:

  • DA125 – 1/2×28
  • DA126 – 5/8×24
  • DA135 – M13.5×1 LH

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Frequently Asked Questions

What makes the Xeno Pistol Wee Brake suitable for pistol-caliber sub-guns?

The Xeno Pistol Wee Brake is specifically designed for pistol-caliber sub-guns, offering a compact and lightweight solution. Its 9mm bore and compatibility with various thread pitch variants ensure it fits a wide range of sub-guns. The device's precision engineering allows for minimal added length and weight, maintaining the maneuverability of your firearm. This makes it ideal for tactical scenarios where quick handling is crucial.

How does the Xeno Pistol Wee Brake enhance suppressor performance?

The Xeno Pistol Wee Brake is optimized for suppressors with smaller blast chambers, enhancing their performance. Its design ensures a secure fit with compatible Xeno Adapters and popular suppressor models like the Wolfman and Nomad. By minimizing the overall system length, it reduces the risk of suppressor misalignment, which can degrade performance. This makes it a future-proof choice for evolving suppressor designs.

What materials are used in the construction of the Xeno Pistol Wee Brake?

The Xeno Pistol Wee Brake is constructed from nitrided 4140 steel, providing superior durability and corrosion resistance. The nitrided finish enhances the device's hardness and reduces thread galling, which is a common issue with uncoated alternatives. This material choice ensures that the brake can withstand hard-use environments while maintaining its integrity over time.

How does the Xeno Pistol Wee Brake ensure consistent performance?

The Xeno Pistol Wee Brake features a large taper interface and left-hand threads for a secure and repeatable mounting. This design ensures consistent return to zero, which is critical for precision shooting. The accessible tool features allow for easy installation and removal, making it reliable under various conditions. These attributes make it ideal for both tactical and recreational shooting scenarios.

What thread pitch variants are available for the Xeno Pistol Wee Brake?

The Xeno Pistol Wee Brake is available in several thread pitch variants, including 1/2×28, 5/8×24, and M13.5×1 LH. These options ensure compatibility with a wide range of firearms. Selecting the correct thread pitch is crucial for ensuring a secure fit and optimal performance of both the muzzle device and any attached suppressors.

Can the Xeno Pistol Wee Brake be used with other suppressor brands?

The Xeno Pistol Wee Brake is designed to work with the Dead Air Xeno mounting system, which can be paired with various suppressor models. While it is optimized for Dead Air suppressors like the Wolfman and Ghost, it can also be used with other brands that are compatible with the Xeno system. This versatility makes it a valuable addition to any suppressor setup.

How does the nitrided finish benefit the Xeno Pistol Wee Brake?

The nitrided finish on the Xeno Pistol Wee Brake offers several advantages, including enhanced hardness and corrosion resistance. This finish also makes it easier to clean, as carbon and copper fouling are less likely to adhere to the surface. These benefits contribute to the longevity of the device and help maintain the integrity of the barrel threads and suppressor mounting surfaces.

What are the benefits of the Xeno mounting system used by the Xeno Pistol Wee Brake?

The Xeno mounting system provides a quick-detach feature that enhances the versatility of the Xeno Pistol Wee Brake. This system allows for easy attachment and detachment of suppressors, making it ideal for users who need to switch configurations quickly. The large taper and left-hand threads ensure a secure lockup, preventing accidental loosening during use. This makes it a reliable option for both tactical and recreational shooting.

How does the Xeno Pistol Wee Brake contribute to precision shooting?

The Xeno Pistol Wee Brake is engineered to maintain consistent return to zero, which is vital for precision shooting. Its secure mounting and minimal added weight help maintain the balance and handling of the firearm. This ensures that each shot is as accurate as the last, making it an excellent choice for competitive shooters and those who demand high precision from their equipment.

What are the tradeoffs of using the Xeno Pistol Wee Brake?

While the Xeno Pistol Wee Brake offers many benefits, there are some tradeoffs to consider. Its design is optimized for specific suppressors and thread pitches, which may limit compatibility with certain firearms and suppressor models. Additionally, while the nitrided finish provides excellent durability, it may require specific cleaning techniques to maintain its appearance and function. Users should weigh these factors against their specific needs and firearm configurations.