Product Description The RUGGED SUPPRESSOR Fixed Mount is built for carbine and subgun platforms with fixed barrels, providing a secure, stand-alone mounting option for your Rugged Obsidian 45/9 suppressor. This mount replaces the booster (Nielsen device) system used on tilting-barrel hosts, allowing you to properly configure your suppressor for fixed-barrel use. Finished in black, it features a 9/16x24 thread pitch for compatible hosts. Product Highlights Fixed-barrel mounting solution designed for carbine/subgun platforms Stand-alone mount that replaces the booster system in the Obsidian 45/9 9/16x24 thread pitch for proper host-barrel compatibility Compatible with Rugged Obsidian 45 and Rugged Obsidian 9 suppressors Not intended for use with the 3 Lug Mount or Fixed Barrel Spacer Specs Brand: RUGGED SUPPRESSOR Manufacturer Part Number: OF006 UPC: 859383006501 Product Type: Fixed mount / fixed barrel mount (suppressor accessory) Thread Pitch: 9/16x24 Color/Finish: Black Compatibility: Rugged Obsidian 45, Rugged Obsidian 9 (Obsidian 45/9) Intended Host Type: Fixed-barrel carbine/subgun platforms Notes: Replaces booster system; not used with 3 Lug Mount or Fixed Barrel Spacer 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 products manufacturer.