BoltLok HUB Mount

The BoltLok™ HUB QD Mounting System provides ultra-fast, tool-less attachment and removal in seconds, even with gloves, while a carbon-lock-resistant design minimizes buildup and prevents seizing after high round counts. Its precision-machined locking interface ensures repeatable alignment and highly consistent, predictable point-of-impact shift every time. 

Built for duty, competition, and field use, BoltLok™ remains reliable under heat, debris, and harsh conditions. The system also makes it easy to quickly swap or share a suppressor across multiple HUB-compatible firearms, adding flexibility for shooters running several platforms. 

A simplified, maintainable architecture allows easy inspection and cleaning without specialized tools, extending service life and reducing downtime. A positive mechanical lock delivers clear audible and tactile confirmation for total confidence, and full compatibility with Silent Steel USA’s modular, serviceable suppressor platform supports long-term ownership, upgrades, and lower lifecycle costs.