Product Description The Dead Air Xeno HUB Taper Adapter (DA455HT) is a precision-engineered suppressor mounting solution built for shooters who demand reliable, repeatable performance in the field. Part of the Xeno R-Series lineup, this lightweight adapter delivers non-negotiable return to zero and solid lockup, making it a top choice for precision-minded shooters. Combining the proven durability Dead Air is known for with a refined HUB Taper interface, the DA455HT maximizes surface contact between the suppressor and adapter to significantly reduce the risk of loosening during extended shooting sessions. The angular difference machined into the interfacing (HT) shoulder provides an immediate visual confirmation of proper torque, ensuring your suppressor is always correctly secured before use. The Xeno Mounting System&';s shortened length keeps muzzle devices from sitting deep into the blast chamber, minimizing focused baffle erosion and prolonging suppressor service life while maximizing sound suppression performance. The adapter utilizes the industry-standard 1.375-24 (HUB) threads, providing broad compatibility with suppressors across the market. The Xeno muzzle devices attach via left-handed threads, eliminating the risk of the adapter unthreading from your silencer during removal and allowing you to verify a tight mount at installation. Ample tooling surfaces are machined throughout the adapter, remaining accessible even when the suppressor is fully installed. Xeno muzzle devices are sold separately. Product Highlights Upgraded HUB Taper Interface: Increases surface contact between the suppressor and adapter, reducing the risk of loosening during extended use for maximum reliability. Visual Torque Confirmation: The angular difference on the HT interfacing shoulder provides instant visual verification that the adapter is properly torqued. Industry-Standard 1.375-24 (HUB) Threading: Compatible with a wide range of suppressors on the market, offering outstanding versatility across platforms. Left-Handed Thread Connection: Prevents unthreading during suppressor removal and makes it easy to verify mount tightness at installation. Reduced Baffle Erosion Design: Shortened length keeps muzzle devices out of the blast chamber, extending suppressor life and optimizing sound performance. Specs Brand: Dead Air Model: Xeno HUB Taper Adapter MPN: DA455HT UPC: 810128161978 Series: Xeno R-Series / HUB Adapter Thread Pattern: 1-3/8" x 24 (1.375-24 HUB) Width: 2.20" Length: 4.50" Height: 1.90" Weight: 0.155 lbs Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer. ]]>