Why compromise between speed and precision? Our revolutionary QA mounting system gives your HUB-compatible suppressor the fastest lock-up in the industry. The system consists of two components: our QA muzzle device and our QA HUB adapter.
At its core is a proprietary 6-lead thread, allowing you to attach your suppressor in a single, smooth 3/4 turn. This lightning-fast, non-binding system is paired with a rock-solid Morse taper that ensures a perfect, gas-tight alignment every time. Stop slowly threading your can on. Upgrade your existing suppressor to the fastest, most repeatable mount on the market.
Life Time warranty - manufacturer defect*