Brand: CMMG
Model: Direct Thread HUB
Muzzle Thread: 1/2x28
Compatibility: Std. HUB Mount (1.375"×24) Suppressor
Material: Steel
Color: Black
Finish: Nitride
Length: 0.86"
Added Length: 0.29"
Weight: 2.5 oz

Features

Defcan Direct Thread Mount — 1/2-28 Direct-Thread Suppressor Mount

Keep it simple: the Defcan direct thread mounts provide a reliable, low-profile way to attach a suppressor by threading it directly to your muzzle. Machined for secure fitment on barrels with standard 1/2-28” muzzle threads, these mounts give a dependable, repeatable mating surface for suppressors and eliminate extra interface components for a clean, compact setup.

Built for service
The mount is precision-machined for tight tolerances and repeatable alignment, delivering long-term durability and secure suppressor retention under regular use. Direct threading removes extra points of failure and keeps overall length and weight to a minimum — ideal when you want a straightforward, robust mounting solution.

Compatibility
Designed to accept suppressors that use the 1.375-24” hub pattern. Intended to work with any 1.375-24” hub-threaded suppressor for broad cross-platform compatibility.

Installation note
Threads onto 1/2-28” muzzle threads; torque to the suppressor and mount manufacturer’s recommendations and verify secure engagement before firing.

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