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Why customers choose this item
✓Fixed mount .578x28 thread
✓Replaces booster system
✓For fixed barrel use
✓Not for 3 lug mounts
✓Suppressor mount accessory
✓Black finish
Product highlights
Fixed mount designed for Obsidian suppressors on fixed barrel platforms
.578x28 thread pitch supports common pistol caliber barrel configurations
Replaces booster system for reliable use on non moving barrel firearms
Not compatible with 3 lug mount or fixed barrel spacer accessories
Standalone mounting accessory for simplified suppressor attachment setup
Compatible with Obsidian 45 and Obsidian 9 suppressor systems
Product description
The Rugged Suppressors Fixed Mount .578×28 Thread Pitch is a suppressor mount designed for attaching compatible suppressors to fixed barrel platforms.
The Rugged Suppressors Fixed Mount .578×28 Thread Pitch replaces the booster system in Obsidian 45 and Obsidian 9 suppressors and provides a direct thread mounting solution. This mount uses a .578×28 thread pattern and is intended for use on carbines and subguns with fixed barrels. It is constructed for stable attachment and features a matte black finish. This product is used for firearm setups that do not require recoil-assisted booster assemblies. In typical setups, the mount is not used with 3 Lug Mounts or Fixed Barrel Spacers. The Rugged Suppressors Fixed Mount .578×28 Thread Pitch is classified as a suppressor accessory and supports consistent alignment when installed on compatible threaded barrels.
Volume pricing for business and agency buyers, plus free ground shipping on most continental U.S. orders.
Business & agency accounts
Bulk discounts
Volume pricing, dedicated account management, ACH payment options, and special sourcing for businesses, agencies, law enforcement, and first responders.