The HUXWRX Safety Company HUB QD Adapter 2.0 (brand part no. 3486) is the second-generation quick-detach adapter in HUXWRX’s HUB modular mounting ecosystem, letting compatible suppressors lock onto and off the host barrel without threading. The 2.0 revision refines the retention and alignment of the original HUB adapter, giving a tighter, more repeatable lockup shot to shot. Because HUB is a shared platform across HUXWRX’s suppressor lineup, one adapter can support multiple cans as a shooter’s collection grows. It’s mounting hardware only, sold separately from any suppressor.

Key Specifications

• Marked as the 2.0 generation, it improves retention and alignment over the original HUB adapter.
• Functions as a quick-detach (QD) adapter, allowing tool-free mounting and removal.
• An overall length of 4.1 inches covers the complete adapter assembly.
• Built around HUXWRX’s shared HUB mounting ecosystem, it’s compatible across multiple suppressors in the lineup.

Frequently Asked Questions

What’s different about the 2.0 version? It improves retention and alignment over the original HUB QD adapter.

Does this work with multiple suppressors? Yes, HUB is a shared mounting platform across HUXWRX’s suppressor lineup, so one adapter can support several compatible cans.

Is the suppressor included? No, this is the QD adapter only.

Buy the HUXWRX HUB QD Adapter 2.0

Order the HUB QD Adapter 2.0 from our Lubbock, Texas gun shop for fast, direct shipping. Browse more HUB-compatible mounting hardware in our gun parts and accessories category.