Dead Air Wolverine PBS-1 Thread Insert Features The Dead Air Wolverine PBS-1 Thread Insert is machined from steel to precise tolerances ensuring a secure wobble-free fit within the Wolverine PBS-1 suppressor that maintains correct thread engagement and zero repeatability across installations. The 15mm RH thread pattern is specifically designed for HK-pattern rifles giving Wolverine owners a straightforward path to mounting the suppressor on HK hosts without a separate suppressor or adapter. Multiple thread insert options are available across the Wolverine platform making each insert an affordable way to expand the suppressor s host compatibility to virtually any threading configuration. Installatio keeps the mounting process simple and consistent for the shooter in the field. The black steel construction delivers the durability and corrosion resistance needed for repeated suppressor installation and removal cycles without thread wear or deformation. For Wolverine PBS-1 owners who run HK-pattern hosts this 15mm RH HK thread insert is the definitive mounting solution. Dead Air Wolverine PBS-1 Thread Insert Specifications Manufacturer: Dead Air Model: Wolverine PBS-1 Thread Insert Thread Pattern: 15mm RH Material: Steel Color: Black Type: Thread insert Compatible Suppressor: Dead Air Wolverine PBS-1 Firearm Fit: HK-pattern rifles