Dead Air HUB Direct Thread Mount | 1/2-28 | LT301

The Dead Air HUB Direct Thread Mount LT301 is a fixed direct-thread interface engineered to mate HUB-equipped silencers to firearms with 1/2-28 muzzle threads. It extends the compatibility of HUB-based silencers by providing a secure, repeatable attachment point. The mount is listed as constructed from 4140 HT alloy steel and finished with a QPQ black nitride coating for corrosion resistance. Common applications include precision or range use where a fixed-thread attachment is required and converting HUB-equipped silencers to firearms using 1/2-28 threads.

Product Specifications

• The manufacturer is Dead Air Armament LLC.
• The part number is LT301.
• The mount is threaded for 1/2-28 firearm threads.
• Compatible with HUB-equipped silencers including the Nomad, Primal, and Sierra 5 series.
• The construction material is listed as 4140 HT alloy steel.
• The finish is QPQ black nitride.
• The color is Black.
• The product type is Mount.
• The model designation is HUB.
• The listed weight is 0.15 lb.
• The package dimensions are 1.00 x 2.85 x 4.45 inches.
• The package length is 4.45 inches, the package width is 2.85 inches, and the package height is 1.00 inch.
• The thread pattern is listed as 1/2-28.
• The item is identified as HUB Direct Thread Mount in product features.
• The UPC is 810128160285.

This fixed mount provides a straightforward, durable way to use HUB-compatible silencers on firearms with 1/2-28 muzzle threads. Its alloy-steel construction and QPQ finish are intended for longevity in frequent-range or precision setups where consistency and fit matter.