The Dead Air HUB Fixed Mount in 5/8-24 (brand part no. LT302A) gives a HUB-compatible suppressor a direct-thread connection to a barrel cut to 5/8-24. Dead Air builds it for suppressors on the 1.375×24 HUB interface, including the Nomad series and the Primal. Because it has no quick-detach hardware, it is a simple, rigid way to mount a suppressor that stays on the rifle. It is made from 4140 heat-treated alloy steel with a QPQ black nitride finish. Threading the suppressor onto a fixed mount keeps the connection stable and the point of impact consistent.

Key Specifications

• The muzzle thread is 5/8-24, which must match the barrel the mount is installed on.
• The suppressor side is the 1.375×24 HUB interface, the pattern used by HUB-compatible suppressors.
• Overall length is 0.765 inches, a short insert that adds little at the muzzle.
• Material is 4140 heat-treated alloy steel, a strong alloy for a part that is installed and removed.
• The finish is QPQ black nitride, which resists corrosion and wear.
• It is a direct-thread fixed mount, so the suppressor screws on without a quick-detach system.
• It fits suppressors on the HUB pattern, including the Nomad series and Primal.

Frequently Asked Questions

Which suppressors work with this mount? It is made for suppressors on the 1.375×24 HUB interface, such as the Dead Air Nomad series and the Primal.

Is this a quick-detach mount? No. It is a direct-thread fixed mount, so the suppressor threads straight onto it instead of locking on with a quick-detach system.

Does it come in other thread pitches? Yes. Dead Air offers the HUB fixed mount in several thread pitches, so match the pitch to your barrel. This listing is the 5/8-24 version.

Buy the Dead Air HUB Fixed Mount, 5/8-24 Thread

A 5/8-24 barrel and a HUB suppressor need exactly one part between them, and this is it. Order it from our Lubbock, Texas gun shop for fast, direct shipping, and see more suppressor parts and accessories.