Dead Air Blast Shroud | HUB 1-3/8-24 | .458 Cal

The Dead Air Blast Shroud for HUB (1-3/8-24) adapters is a compact, rugged accessory designed to reduce muzzle concussion and improve shooter comfort on short-barreled rifles and pistol-caliber carbines. Constructed from 4140 HT alloy steel, it mounts over Dead Air muzzle devices or directly via the specified thread adapter. The shroud directs flash and blast forward and also functions as a linear compensator to reduce muzzle rise while extending the muzzle beyond the support hand. Its modular design maintains compatibility with other Dead Air accessories and suppressors for flexible configurations.

Common applications for this component include use on short-barreled rifles and pistol-caliber carbines to reduce felt overpressure during repetitive fire, and integration into suppressed or modular muzzle-device setups for range training and precision follow-up shots.

Product Specifications

• The finish is Black.
• The weight is 0.18.
• The threads are 1.375×24.
• The caliber/gauge is .458 Caliber.
• The material is listed as Steel.
• It is constructed from 4140 HT alloy steel.
• The shroud mounts over Dead Air muzzle devices or directly via thread adapter.
• The shroud directs flash and blast forward to reduce muzzle concussion on the shooter and bystanders.
• The design reduces muzzle concussion and improves shooter comfort on compact platforms.
• The unit acts as a linear compensator to reduce muzzle rise during rapid fire.
• The shroud extends the muzzle beyond the support hand for added handling margin.
• The modular design is compatible with other Dead Air accessories and suppressors.
• UPC: 810128161701.

Purpose-built for shooters who value durable construction and modular compatibility, the Dead Air Blast Shroud offers a straightforward way to mitigate muzzle concussion and manage flash on compact firearms. Its beefy 4140 HT construction and forward-directed geometry make it a practical addition to suppressed or unsuppressed builds where reduced overpressure and improved follow-up control are priorities.